Contemplate the data and tweets to guess whether the closing price of $msft will surge or decline at 2017-02-02. 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
2017-01-19,-0.1,1.1,-0.2,-0.3,-0.3,0.4,0.5,0.5,0.8,0.8,0.4
2017-01-20,-0.1,0.1,-0.6,0.7,0.7,-0.3,-0.1,-0.2,0.1,0.1,-0.1
2017-01-23,-0.4,0.3,-0.6,0.4,0.4,-0.6,-0.4,-0.6,-0.3,-0.2,-0.4
2017-01-24,-0.5,0.3,-0.9,0.9,0.9,-1.1,-1.2,-1.3,-1.2,-1.0,-1.1
2017-01-25,0.4,0.7,-0.4,0.3,0.3,-1.0,-1.3,-1.4,-1.4,-1.2,-1.3
2017-01-26,-0.2,0.4,-1.1,0.9,0.9,-1.3,-2.0,-2.1,-2.3,-2.1,-2.1
2017-01-27,-0.6,0.2,-1.4,2.3,2.3,-2.6,-3.8,-4.0,-4.3,-4.2,-4.2
2017-01-30,0.9,1.0,-0.5,-1.0,-1.0,-1.0,-2.4,-2.8,-3.2,-3.1,-3.1
2017-01-31,0.3,0.8,-0.6,-0.7,-0.7,0.1,-1.4,-1.9,-2.3,-2.3,-2.3
2017-02-01,1.2,1.6,-0.2,-1.7,-1.7,1.7,0.4,-0.2,-0.5,-0.7,-0.6

2017-01-19: #microsoft debuts free pix graphics tool beta for dx12 &amp;  windows 10. read more:  $msft|is your org experiencing identity collisions between #azuread &amp; $msft accounts? clean up your act with:
2017-01-20: recommendation #hold for $msft with ub rating - 3.26 out of 5. |rt AT_USER earnings pack for week ending 1/27/17    #earnings $mcd $cvx $ba $f $googl $msft $pypl $biib|earnings pack for week ending 1/
2017-01-21: $msft is going to hit record highs before and after they report #earnings|benzinga: q&amp;a with hedge fund industry expert don steinbrugge: rituals, role models...  $dia $msft $qqq|q4 earnings growth
2017-01-22: economic events of the coming week - sunday, jan. 22 $ebay also $pypl $mcd $intc $msft $yhoo |the craft of investing by john train:  #investing $spy $qqq $dia $spx $aapl $googl $tsla $nflx $msft $intc
2017-01-23: rt AT_USER $vuzi great article of how vuzix is beating $msft $googl and $aapl in #ar with it's #smartglasses...  |is cramer threatening me with murder? $vrx $agn $myl $twtr $aapl $ko $pep $srpt $iep $
2017-01-24: commented on ibm: singing the big blues  $aapl $msft $ibm|to master charts: knowing a good cup w/ handle is 1 good thing. knowing bad handles is also good  $tsl $msft #stocks|rt AT_USER #amd #earnings
2017-01-25: google and yahoo are dodging warrants after #microsoft privacy ruling, doj says. read more:  $msft|#microsoft could finally bring focused inbox to the windows 10 mail app. read more:  $msft|baidu scoo
2017-01-26: tickers trending on twtr in last 1 hour $googl $msft $trp $uri $xom  |rt AT_USER microsoft blows past estimates in every category, beats street $msft |why a toy maker and a coffee company are pushing 
2017-01-27: okay, sherlock: google apps more popular than #microsoft's on android. read more:  $msft|$djia wkly #dow20k thanks to $dd $ba $msft $cat $ibm $jpm $csco $intc $unh $v top performers of the¡­ |rt AT_US
2017-01-28: u.s. tech leaders sound alarm over trump immigration ban $msft  |$msft u.s. tech leaders sound alarm over trump immigration ban |rt AT_USER he seems to have this right! hahaha business news too! $twtr
2017-01-29: #microsoft hololens isn't a toy, creator says. at least not yet. read more:  $msft|disable your antivirus software (except #microsoft's). read more:  $msft|community download: are oculus and htc the a
2017-01-30: i love that bezos is working w/ lawmakers to counter trump's immigration ban. scary holding $amzn during trials.¡­ |rt AT_USER time to boycott everything in silly valley -- $amzn, $fb, $msft and more.
2017-01-31: rt AT_USER $aapl "dynamite" q1 is in ¡ª all #iphone, all the time. what's next? $msft $goog $orcl $amzn #icloud #azure #aws |track curated news and tweets for multiple tickers - us tech giants  $aapl 
2017-02-01: $nq_f, $goog, $msft even microsoft is run by a former h1b indian now - sacrilege.... |rt AT_USER #calexit is coming #california #brexit #stocks #stockmarket $aapl $msft $goog $ntfx  $gs $c $bac #fed #
Answer:
Fall