Contemplate the data and tweets to guess whether the closing price of $msft will surge or decline at 2017-08-11. Please declare either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2017-07-28,-0.5,0.4,-0.7,-0.2,-0.2,0.8,0.8,-0.3,-1.7,-2.2,-2.5
2017-07-31,0.8,1.0,-0.4,-0.5,-0.5,1.0,1.2,0.4,-0.9,-1.7,-1.9
2017-08-01,0.7,1.2,-0.1,-0.2,-0.2,0.7,1.3,0.8,-0.5,-1.4,-1.7
2017-08-02,0.4,0.4,-1.1,-0.4,-0.4,0.7,1.5,1.4,0.2,-0.8,-1.1
2017-08-03,0.1,0.4,-0.4,-0.2,-0.2,0.5,1.4,1.6,0.6,-0.5,-0.9
2017-08-04,-0.4,0.5,-0.6,0.7,0.7,-0.3,0.5,0.8,0.1,-1.0,-1.5
2017-08-07,0.6,0.7,-0.2,-0.4,-0.4,0.0,0.7,1.1,0.6,-0.4,-1.0
2017-08-08,-1.0,0.5,-1.4,0.5,0.5,-0.5,-0.0,0.5,0.3,-0.7,-1.5
2017-08-09,-0.3,0.1,-0.6,-0.4,-0.4,0.0,0.2,0.8,0.8,-0.1,-0.9
2017-08-10,0.7,1.1,-0.1,-1.5,-1.5,1.3,1.5,2.1,2.3,1.6,0.7

2017-07-28: traders buy microsoft corporation $msft on weakness |microsoft riding high on the cloud  $msft|traders buy microsoft corporation $msft on weakness |traders buy shares of microsoft corporation $msft on
2017-07-29: rt AT_USER baidu - autonomous driving as a free option  $msft $bidu|microsoft corporation $msft shares sold by sky investment group llc |wells fargo analyst, david maris, lies to clients in research n
2017-07-30: rt AT_USER keep buying and don't think about 1929! #stocks #stockmarket #trading $spx $spy $vix $uvxy $vxx $xiv $aapl $amzn $gs $db $c¡­|$msft microsoft's windows phone mistakes and the dream of windo
2017-07-31: rt AT_USER blue chips are set to boost their dividend payouts  $msft $rcl $yum $acn $intu |AT_USER AT_USER short $msft. no thinking human could be inspired by a con man grifter like al gore|microsoft 
2017-08-01: commented on amazon's aws cloud platform is no match for azure  $msft $wmt $amzn|rt AT_USER AT_USER thanks for follow! #happytuesday! vista partners #investingforlife  $dia $aapl $msft¡­|busey trust c
2017-08-02: rt AT_USER $omvs enough said! dollars  imminent AT_USER $msft #robotics #future #ai #internetofthings |rt AT_USER $omvs enough said! dollars  imminent AT_USER $msft #robotics #future #ai #internetofth
2017-08-03: commented on 300 billion reasons to buy apple  $csco $goog $googl $intc $msft $aapl|rt AT_USER $spx #topdownthermometer +125 #investools $macro $study #bitcoin $acn $adbe $amzn $fb $nflx $goog $msft $
2017-08-04: rt AT_USER tech sell off continues $googl -3%, $fb -2.46%, $adbe -4.53%, $msft -2.27%, $nvda -4.14%|rt AT_USER $omvs wallstreet money coming in imo!! cant get cozy with companies like $msft without ge
2017-08-05: #allergan needs to learn the difference between smart &amp; stupid with their $9+b gap! $agn $vrx $twtr $pep $ibm $wfc¡­ |$msft cerr¨® a broad money-back guarantee. read more:|the top 5 global self-dr
2017-08-06: sunday q&amp;a- do you own $aapl $fb $tsla $amzn $nflx $twtr $amd $baba $goog $nvda $gpro $msft ? if so why &amp; 4 how long |AT_USER i feel like $msft has a much stronger monopoly in os and office pr
2017-08-07: rt AT_USER forget #blackfriday, get #microsoft's 500gb #xboxone s w/4 games for $249 shipped.  #deals #xbox #gad¡­|rt AT_USER forget #blackfriday, get #microsoft's 500gb #xboxone s w/4 games for $249 
2017-08-08: breath and width of blackberry brand and customer base..... $bbry AT_USER AT_USER AT_USER AT_USER |rt AT_USER engineering levels across tech companies $googl $fb $msft $amzn $lnkd $aapl $nflx uber $cr
2017-08-09: rt AT_USER "at the vending machine at baidu, you can buy stuff with voice and a face" $bidu $amzn $msft $goog |$amzn hasn't won me as a customer or a long &amp; that's their problem. what's it gonna c
2017-08-10: $ge $ibm $jnj $jpm $ko $mcd $mmm $mrk $msft $pep $pfe $pg $sbux $t $vz $wfc $xom   - 2/2|$msft re cr's AT_USER downgrade: says failures/returns are "significantly lower" than 25%; incident rate is &lt
Answer:
Rise