Scrutinize the data and tweets to envisage if the closing price of $fb will swell or contract at 2015-09-21. Please affirm either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2015-09-04,-1.2,0.1,-1.8,0.1,0.1,0.4,-0.8,1.0,2.4,3.4,4.1
2015-09-08,0.2,0.8,-0.8,1.4,1.4,-1.0,-1.3,-0.8,0.6,1.7,2.5
2015-09-09,0.4,1.7,-0.3,1.0,1.0,-1.3,-1.5,-2.1,-0.5,0.5,1.2
2015-09-10,-2.1,0.1,-2.6,1.7,1.7,-2.5,-2.6,-4.0,-2.3,-1.4,-0.6
2015-09-11,-0.4,0.0,-1.0,0.1,0.1,-1.7,-2.4,-4.0,-2.5,-1.6,-0.8
2015-09-14,0.0,0.3,-0.8,0.3,0.3,-1.1,-2.6,-3.8,-2.9,-1.9,-1.2
2015-09-15,-0.6,0.4,-1.2,0.6,0.6,-1.0,-2.8,-3.6,-3.5,-2.6,-1.8
2015-09-16,-0.6,0.2,-0.9,0.6,0.6,-1.0,-2.7,-3.4,-4.2,-3.2,-2.4
2015-09-17,-1.0,1.2,-1.5,1.0,1.0,-1.4,-3.2,-3.8,-5.2,-4.1,-3.4
2015-09-18,-1.3,0.8,-1.4,0.1,0.1,-1.0,-2.6,-3.6,-5.0,-4.1,-3.5

2015-09-04: rt insiderbull: look the the shareholders. famous people on a tiny float. $twtr $dakt $enph $terp $p $mnkd $fb $ba… |los grandes iconos o burbujas son las que no han querido ceder aun$amzn$fb$cmg$tsla
2015-09-05: boardcentral : twitter stock buzz: $aapl $sing $spy $eurusd $fb (02:30 pm) #stocks #financ…  |$fb:whatsapp is growing fast and it is a matter of time that it will conquer …:|*review* shortstocking dvd
2015-09-06: 4 important lessons from psychology for investors   #stocks #trading #investing $fb $aapl|$fb gained 0.11, lost 0.23 a/h, 88.03 ~~ &gt; 82.62 target,. lost sma50, b bands widest in 6mo, shud drop next
2015-09-07:  tim sykes is on the hunt to create yet another millionaire from scratch! $ford $zyne $fb|rt AT_USER join  and make money trading options - $fb, $aapl, $biib, $tsla, $nflx - #sourcingtsocks | &lt;-- t
2015-09-08: $fb honestly no clue what this will do tomorrow. could really see it going ± $2.00 in either direction very easily.|myec myecheck, inc. volume$myec $gld $fb $xiu.to #myec #pennystocks #stock |weekly s
2015-09-09: $tlt $amzn $aapl $fb wednesday morning reads - update from option millionaires - stock options chatroom stock futu... |$yhoo $fb $msft $twtr news: "volume leaders @ cboe: $aapl $nflx $bac $yhoo $fb …"
2015-09-10: #applewatch: #facebookmessenger app soon to be on it. that would open up new real-time #social #marketing opportunities. $aapl $fb|for he knoweth not that which shall be: for who can tell him when it 
2015-09-11: rt AT_USER fb facebook, inc. financials$fb $cprx $iei $axp #fb #stockmarket #pennystocks|AT_USER is amazing! if you want to learn trading  $tril $fb $twtr $spy #stocks|AT_USER the guys behind this com
2015-09-12: AT_USER people are more likely to like your page if you are already popular! try social fanzone, seriously  $fb|$fb: analyst action by moffett nathanson on facebook:  |tvix velocityshares daily 2x vix
2015-09-13: AT_USER want people to like your page? use these pros | $8 gets you 500 likes  $fb| &lt;-- proven secrets for picking #pennystocks by an industry master...$fb $twtr $lnkd $study|rt AT_USER facebook is
2015-09-14: **review** super alerts on #profitly has an amazing stock picking service:  $fb $twtr $nq $tril $mm|AT_USER heard of social fanzone? they help grow fb page audiences and are pros. chk em out!  $fb|AT_
2015-09-15: some basic stock terms to know  go $study $fb $twtr peeps|AT_USER 500 likes for $8 sound appealing? chk these guys out!  $fb|if innovation is adding a "dislike" button to facebook, that is a sad comme
2015-09-16: you can't afford to not work with tim sykes trading mentorship!  check it out! $fb $twtr $study|facebook working on long-sought 'dislike' button:   $fb $twtr $lnkd $bac |wpezdeveloper grow your fanbas
2015-09-19: boardcentral: twitter stock buzz: $aapl $spy $fb $btc $googl (02:31 pm) #stocks #finance #stockmarket #stockpicks |rt AT_USER all strangles and options calls posted on  working out very well $spy $aap
2015-09-20: track curated news and tweets for multiple tickers - social media stocks  $fb $lnkd $twtr $znga|rt AT_USER all strangles and options calls posted on  working out very well $spy $aapl $fb $baba $nke $h
Answer:
Scrutinize the data and tweets to envisage if the closing price of $fb will swell or contract at 2015-09-21. Please affirm either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2015-09-04,-1.2,0.1,-1.8,0.1,0.1,0.4,-0.8,1.0,2.4,3.4,4.1
2015-09-08,0.2,0.8,-0.8,1.4,1.4,-1.0,-1.3,-0.8,0.6,1.7,2.5
2015-09-09,0.4,1.7,-0.3,1.0,1.0,-1.3,-1.5,-2.1,-0.5,0.5,1.2
2015-09-10,-2.1,0.1,-2.6,1.7,1.7,-2.5,-2.6,-4.0,-2.3,-1.4,-0.6
2015-09-11,-0.4,0.0,-1.0,0.1,0.1,-1.7,-2.4,-4.0,-2.5,-1.6,-0.8
2015-09-14,0.0,0.3,-0.8,0.3,0.3,-1.1,-2.6,-3.8,-2.9,-1.9,-1.2
2015-09-15,-0.6,0.4,-1.2,0.6,0.6,-1.0,-2.8,-3.6,-3.5,-2.6,-1.8
2015-09-16,-0.6,0.2,-0.9,0.6,0.6,-1.0,-2.7,-3.4,-4.2,-3.2,-2.4
2015-09-17,-1.0,1.2,-1.5,1.0,1.0,-1.4,-3.2,-3.8,-5.2,-4.1,-3.4
2015-09-18,-1.3,0.8,-1.4,0.1,0.1,-1.0,-2.6,-3.6,-5.0,-4.1,-3.5

2015-09-04: rt insiderbull: look the the shareholders. famous people on a tiny float. $twtr $dakt $enph $terp $p $mnkd $fb $ba… |los grandes iconos o burbujas son las que no han querido ceder aun$amzn$fb$cmg$tsla
2015-09-05: boardcentral : twitter stock buzz: $aapl $sing $spy $eurusd $fb (02:30 pm) #stocks #financ…  |$fb:whatsapp is growing fast and it is a matter of time that it will conquer …:|*review* shortstocking dvd
2015-09-06: 4 important lessons from psychology for investors   #stocks #trading #investing $fb $aapl|$fb gained 0.11, lost 0.23 a/h, 88.03 ~~ &gt; 82.62 target,. lost sma50, b bands widest in 6mo, shud drop next
2015-09-07:  tim sykes is on the hunt to create yet another millionaire from scratch! $ford $zyne $fb|rt AT_USER join  and make money trading options - $fb, $aapl, $biib, $tsla, $nflx - #sourcingtsocks | &lt;-- t
2015-09-08: $fb honestly no clue what this will do tomorrow. could really see it going ± $2.00 in either direction very easily.|myec myecheck, inc. volume$myec $gld $fb $xiu.to #myec #pennystocks #stock |weekly s
2015-09-09: $tlt $amzn $aapl $fb wednesday morning reads - update from option millionaires - stock options chatroom stock futu... |$yhoo $fb $msft $twtr news: "volume leaders @ cboe: $aapl $nflx $bac $yhoo $fb …"
2015-09-10: #applewatch: #facebookmessenger app soon to be on it. that would open up new real-time #social #marketing opportunities. $aapl $fb|for he knoweth not that which shall be: for who can tell him when it 
2015-09-11: rt AT_USER fb facebook, inc. financials$fb $cprx $iei $axp #fb #stockmarket #pennystocks|AT_USER is amazing! if you want to learn trading  $tril $fb $twtr $spy #stocks|AT_USER the guys behind this com
2015-09-12: AT_USER people are more likely to like your page if you are already popular! try social fanzone, seriously  $fb|$fb: analyst action by moffett nathanson on facebook:  |tvix velocityshares daily 2x vix
2015-09-13: AT_USER want people to like your page? use these pros | $8 gets you 500 likes  $fb| &lt;-- proven secrets for picking #pennystocks by an industry master...$fb $twtr $lnkd $study|rt AT_USER facebook is
2015-09-14: **review** super alerts on #profitly has an amazing stock picking service:  $fb $twtr $nq $tril $mm|AT_USER heard of social fanzone? they help grow fb page audiences and are pros. chk em out!  $fb|AT_
2015-09-15: some basic stock terms to know  go $study $fb $twtr peeps|AT_USER 500 likes for $8 sound appealing? chk these guys out!  $fb|if innovation is adding a "dislike" button to facebook, that is a sad comme
2015-09-16: you can't afford to not work with tim sykes trading mentorship!  check it out! $fb $twtr $study|facebook working on long-sought 'dislike' button:   $fb $twtr $lnkd $bac |wpezdeveloper grow your fanbas
2015-09-19: boardcentral: twitter stock buzz: $aapl $spy $fb $btc $googl (02:31 pm) #stocks #finance #stockmarket #stockpicks |rt AT_USER all strangles and options calls posted on  working out very well $spy $aap
2015-09-20: track curated news and tweets for multiple tickers - social media stocks  $fb $lnkd $twtr $znga|rt AT_USER all strangles and options calls posted on  working out very well $spy $aapl $fb $baba $nke $h
Answer:+Rise