Analyze the information and social media posts to determine if the closing price of $msft will ascend or descend at 2017-04-21. Please respond with either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2017-04-06,-0.2,0.5,-0.4,0.3,0.3,-0.1,-0.4,-0.7,-0.9,-1.1,-1.3
2017-04-07,0.3,0.4,-0.4,-0.1,-0.1,-0.0,-0.2,-0.6,-0.8,-1.0,-1.1
2017-04-10,0.1,0.4,-0.3,-0.2,-0.2,0.2,0.1,-0.3,-0.5,-0.6,-0.9
2017-04-11,0.2,0.2,-1.0,-0.1,-0.1,0.2,0.2,-0.1,-0.4,-0.5,-0.7
2017-04-12,0.3,0.4,-0.2,-0.4,-0.4,0.5,0.6,0.3,0.1,-0.1,-0.3
2017-04-13,0.5,1.4,0.0,-0.4,-0.4,0.7,0.9,0.8,0.5,0.3,0.2
2017-04-17,-0.7,0.0,-0.7,0.8,0.8,-0.2,0.0,0.0,-0.2,-0.4,-0.6
2017-04-18,-0.1,0.5,-0.4,-0.1,-0.1,-0.1,0.1,0.2,-0.1,-0.3,-0.4
2017-04-19,0.9,1.1,-0.2,-0.5,-0.5,0.3,0.6,0.7,0.5,0.3,0.2
2017-04-20,-0.1,0.4,-0.5,0.7,0.7,-0.3,-0.2,-0.0,-0.1,-0.3,-0.5

2017-04-06: monitor your watchlist of assets for tweets - us tech giants  $aapl $goog $msft $fb|why access a ticker when you can access a group of tickers - us tech giants  $aapl $googl $msft $fb|rt AT_USER "proj
2017-04-07: #microsoft windows 10 creators update: 10 things to do after your upgrade. read more:  $msft|AT_USER it is totally in $msft and sony's interest to remove $gme from the picture. simply translates to im
2017-04-08: microsoft is on board! $msft |rt AT_USER we treat our #stock alerts like a lady @  $btc $spy $ubqu $aapl $mjna $qqq $fb $amzn $tsla $msft $ev¡­|3 reasons to buy microsoft corporation (msft) stock righ
2017-04-09: #microsoft tops apple in tablet satisfaction survey. read more:  $msft|#microsoft it's time to finally say goodbye to windows xp. and vista. again. read more:  $msft|#microsoft new generation windows 
2017-04-10: as use-cases for #machinelearning are defined, #mlaas emerges as a high growth opportunity lead by $amzn $msft $ibm¡­ |will microsoft writedown linkedin? $msft $lnkd $orcl $ibm $twtr $pep $aapl $ko $p
2017-04-11: AT_USER $msft should invest in a game based #cryptocurrency for their #minecraft currency such as #gamecoin - AT_USER or #dgb|rt AT_USER $goog $aapl $nflx $pg $jnj $xom $wfc $gs $fb $jpm $t $ge $lmt $
2017-04-12: $msft for real innovation, try a desktop pc |the first decade of augmented reality  $aapl $msft $goog $googl $amzn $mleap|rt AT_USER the first decade of augmented reality  $aapl #apple $msft $goog $go
2017-04-13: #microsoft fast ring windows insiders get an updated feedback hub, makes sharing easier. read more:  $msft|#microsoft sway gains audio recording, closed captioning features. read more:  $msft|access c
2017-04-14: #microsoft's brad smith: growing consensus on need for international treaty on state attacks. read more:  $msft|#microsoft releases new windows 10 preview with serial device support in the windows sub
2017-04-15: #microsoft windows 10 creators update: key features and updates. read more:  $msft|rt AT_USER exxon mobil - hold or fold?  $aapl $msft $amzn $xom|are you bullish or bearish on #microsoft? start #tradi
2017-04-16: $amd confirmation $msft has production scorpio console chip from amd   ramp this qtr! |zacks: brokerages anticipate microsoft co. $msft will post quarterly sales of $23.44 billion |zacks: brokerages a
2017-04-17: rt: rt chartmill: feeling the need for a nice setup today? check out $msft at  #gamedesign¡­ |rt AT_USER feeling the need for a nice setup today? check out $msft at  #gamedesign #gameart|rt AT_USER ac
2017-04-18: rt AT_USER mark zuckerberg just signed the death warrant for the smartphone $fb $goog $googl $aapl $msft |rt AT_USER mark zuckerberg just signed the death warrant for the smartphone $fb $goog $googl $
2017-04-19: #microsoft digging into government spending data. read more:  $msft|#microsoft debuts new 'to-do' wunderlist replacement. read more:  $msft|connectria hosting launches managed service for #microsoft a
2017-04-20: #microsoft will now release major windows 10 updates twice a year. read more:  $msft|#microsoft user-created patch lets kaby lake and ryzen pcs receive windows 7 updates. read more:  $msft|#microsoft 
Answer:
Analyze the information and social media posts to determine if the closing price of $msft will ascend or descend at 2017-04-21. Please respond with either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2017-04-06,-0.2,0.5,-0.4,0.3,0.3,-0.1,-0.4,-0.7,-0.9,-1.1,-1.3
2017-04-07,0.3,0.4,-0.4,-0.1,-0.1,-0.0,-0.2,-0.6,-0.8,-1.0,-1.1
2017-04-10,0.1,0.4,-0.3,-0.2,-0.2,0.2,0.1,-0.3,-0.5,-0.6,-0.9
2017-04-11,0.2,0.2,-1.0,-0.1,-0.1,0.2,0.2,-0.1,-0.4,-0.5,-0.7
2017-04-12,0.3,0.4,-0.2,-0.4,-0.4,0.5,0.6,0.3,0.1,-0.1,-0.3
2017-04-13,0.5,1.4,0.0,-0.4,-0.4,0.7,0.9,0.8,0.5,0.3,0.2
2017-04-17,-0.7,0.0,-0.7,0.8,0.8,-0.2,0.0,0.0,-0.2,-0.4,-0.6
2017-04-18,-0.1,0.5,-0.4,-0.1,-0.1,-0.1,0.1,0.2,-0.1,-0.3,-0.4
2017-04-19,0.9,1.1,-0.2,-0.5,-0.5,0.3,0.6,0.7,0.5,0.3,0.2
2017-04-20,-0.1,0.4,-0.5,0.7,0.7,-0.3,-0.2,-0.0,-0.1,-0.3,-0.5

2017-04-06: monitor your watchlist of assets for tweets - us tech giants  $aapl $goog $msft $fb|why access a ticker when you can access a group of tickers - us tech giants  $aapl $googl $msft $fb|rt AT_USER "proj
2017-04-07: #microsoft windows 10 creators update: 10 things to do after your upgrade. read more:  $msft|AT_USER it is totally in $msft and sony's interest to remove $gme from the picture. simply translates to im
2017-04-08: microsoft is on board! $msft |rt AT_USER we treat our #stock alerts like a lady @  $btc $spy $ubqu $aapl $mjna $qqq $fb $amzn $tsla $msft $ev¡­|3 reasons to buy microsoft corporation (msft) stock righ
2017-04-09: #microsoft tops apple in tablet satisfaction survey. read more:  $msft|#microsoft it's time to finally say goodbye to windows xp. and vista. again. read more:  $msft|#microsoft new generation windows 
2017-04-10: as use-cases for #machinelearning are defined, #mlaas emerges as a high growth opportunity lead by $amzn $msft $ibm¡­ |will microsoft writedown linkedin? $msft $lnkd $orcl $ibm $twtr $pep $aapl $ko $p
2017-04-11: AT_USER $msft should invest in a game based #cryptocurrency for their #minecraft currency such as #gamecoin - AT_USER or #dgb|rt AT_USER $goog $aapl $nflx $pg $jnj $xom $wfc $gs $fb $jpm $t $ge $lmt $
2017-04-12: $msft for real innovation, try a desktop pc |the first decade of augmented reality  $aapl $msft $goog $googl $amzn $mleap|rt AT_USER the first decade of augmented reality  $aapl #apple $msft $goog $go
2017-04-13: #microsoft fast ring windows insiders get an updated feedback hub, makes sharing easier. read more:  $msft|#microsoft sway gains audio recording, closed captioning features. read more:  $msft|access c
2017-04-14: #microsoft's brad smith: growing consensus on need for international treaty on state attacks. read more:  $msft|#microsoft releases new windows 10 preview with serial device support in the windows sub
2017-04-15: #microsoft windows 10 creators update: key features and updates. read more:  $msft|rt AT_USER exxon mobil - hold or fold?  $aapl $msft $amzn $xom|are you bullish or bearish on #microsoft? start #tradi
2017-04-16: $amd confirmation $msft has production scorpio console chip from amd   ramp this qtr! |zacks: brokerages anticipate microsoft co. $msft will post quarterly sales of $23.44 billion |zacks: brokerages a
2017-04-17: rt: rt chartmill: feeling the need for a nice setup today? check out $msft at  #gamedesign¡­ |rt AT_USER feeling the need for a nice setup today? check out $msft at  #gamedesign #gameart|rt AT_USER ac
2017-04-18: rt AT_USER mark zuckerberg just signed the death warrant for the smartphone $fb $goog $googl $aapl $msft |rt AT_USER mark zuckerberg just signed the death warrant for the smartphone $fb $goog $googl $
2017-04-19: #microsoft digging into government spending data. read more:  $msft|#microsoft debuts new 'to-do' wunderlist replacement. read more:  $msft|connectria hosting launches managed service for #microsoft a
2017-04-20: #microsoft will now release major windows 10 updates twice a year. read more:  $msft|#microsoft user-created patch lets kaby lake and ryzen pcs receive windows 7 updates. read more:  $msft|#microsoft 
Answer:+Rise