Scrutinize the data and tweets to envisage if the closing price of $ibm will swell or contract at 2017-01-18. 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
2017-01-03,-0.1,0.4,-0.7,0.7,0.7,-0.3,-0.2,-0.1,-0.6,-1.1,-1.4
2017-01-04,-0.9,0.4,-1.1,1.2,1.2,-1.3,-1.3,-1.2,-1.6,-2.2,-2.5
2017-01-05,0.3,0.4,-0.9,-0.3,-0.3,-0.7,-0.9,-0.8,-1.0,-1.8,-2.0
2017-01-06,-0.5,0.2,-1.2,0.5,0.5,-0.8,-1.2,-1.3,-1.3,-2.1,-2.4
2017-01-09,1.1,1.3,-0.0,-1.1,-1.1,0.5,-0.1,-0.2,-0.2,-0.8,-1.2
2017-01-10,1.5,1.6,-0.1,-1.3,-1.3,1.6,1.1,1.1,1.1,0.6,0.2
2017-01-11,-1.0,0.0,-1.3,1.3,1.3,0.0,-0.2,-0.2,-0.2,-0.5,-1.1
2017-01-12,-0.1,0.0,-1.4,0.1,0.1,-0.2,-0.2,-0.3,-0.3,-0.5,-1.1
2017-01-13,0.4,0.7,-0.3,-0.4,-0.4,-0.1,0.2,0.0,0.0,-0.1,-0.7
2017-01-17,-0.7,0.2,-1.1,0.3,0.3,-0.4,-0.0,-0.3,-0.3,-0.3,-0.8

2017-01-03: odd questions, along the line this movie "#morgan" where $ibm #watson "created", they meant 'generated' a trailer|rallying through january. here¡¯s why. $ge $ibm $pypl $v #trump #investing #stocks #mi
2017-01-04: best in the market above $15: $jpm $tmus $de $stld $pbct $ibm $ter $zion $cma $cim $ago $isil $scco $cmc $hbhc $asb $l $cprt $bro $nav|#create #value with #imagination and #creativity at your company 
2017-01-05: best in the market above $15: $jpm $tmus $stld $cma $ibm $de $ter $zion $ment $cmc $cim $rsg $pnk $scco $ago $stl $asb $bro $sqm $ttc|rallying through january. here¡¯s why. $ge $ibm $pypl $v #trump #i
2017-01-06: rt AT_USER themotleyfool ibm stock split: will 2017 finally be the year shareholders get a split? #stocks $ibm |#ibm international business machines : patent issued for automated content tracking and 
2017-01-07: ibm watson: the growth story finally unfolding  $sap $siegy $ibm|a beginner's guide to day trading online by toni turner:  $aapl $spy $uwti $dwti $ibm $wmt|mutual of omaha bank wealth management has $
2017-01-08: rt AT_USER $ibm a long since 167.87 was broken. targets 169.95, &amp; 171.51. bears need to retake 165.5 first. weekly a long since 1¡­|rt AT_USER american marijuana stocks soaring!!! $mdcl - blue chi
2017-01-09: ibm breaks u.s. patent record, again leads list of recipients  $ibm|ibm is betting its future on ai $ibm |$ibm ibm ceo on trump tweets: ceos need to take right actions for their companies |a look at i
2017-01-10: curious to the type of application consumer prod. / man. have already implemented blockchain. heard some chatter bu¡­ |5 things for #pharma #marketers to know: tues., jan. 10 $ilmn $ibm $jnj #drugpric
2017-01-11: rt AT_USER donald trump talks borders and obamacare at presser  $pfe $mrk $ibm $msft|rt AT_USER hmmmm...$340 million question ibm needs to answer on its fourth quarter earnings call  $ibm|#ibm #watson
2017-01-12: #ibm #watson health, fda partner to further cancer research . read more:  $ibm|rt AT_USER ibm breaks record in u.s. patents with cloud, ai and health bets:  $ibm|#ibm #launches all-flash storage for c
2017-01-13: ibm: still a buy? $ibm |agf investments america inc. has $1,308,000 position in international business machines corporation $ibm |rt AT_USER positions (1/13/2017) hi/lo: $celg $amzn $ge $ba $cvx $gm $
2017-01-14: $nke financials updated saturday, january 14, 2017 6:15:20 pm $ibm $hyg $opgn $rsx |$ibm inv. hs pattern (weekly) |rt AT_USER $ibm partners with wall street to bring #blockchain to the #cds market  AT
2017-01-15: best technology $xlk stocks: $amat $ment $ibm $isil $stm $viav $ttmi more here: |rt AT_USER available: earnings snapshots  /trades for the week ahead $nflx, $unp, $swks, $ibm, $ge, $slb |must read: to
2017-01-16: rt AT_USER ibm breaks innovation record in 2016  $ibm $ssnlf  via AT_USER|eventho it's a shortened week gunna b bizzy/exciting nonetheless, $nflx $gs $axp $ibm earningz on tap|rt AT_USER earnings seas
2017-01-17: ibm: canary in the coal mine? $ibm  |ibm earnings preview: the worst has passed, but recovery looks muted $ibm  |$ibm bartosiak: trading ibm (ibm) earnings with options |how ibm is using artificial in
Answer:
Fall