Assess the data and tweets to estimate whether the closing price of $abt will escalate or deflate at 2017-02-23. 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
2017-02-08,0.6,0.8,-0.3,-1.1,-1.1,0.6,-0.9,-2.2,-2.5,-3.1,-4.2
2017-02-09,-0.3,0.6,-0.5,0.3,0.3,0.2,-0.8,-2.2,-2.7,-3.1,-4.2
2017-02-10,0.0,0.1,-0.6,0.5,0.5,-0.3,-0.9,-2.3,-2.9,-3.2,-4.3
2017-02-13,-0.5,0.0,-0.8,1.1,1.1,-1.1,-1.5,-2.9,-3.7,-4.1,-4.9
2017-02-14,-1.5,0.2,-1.6,1.0,1.0,-1.7,-2.0,-3.4,-4.3,-4.7,-5.5
2017-02-15,-1.1,0.2,-1.3,0.8,0.8,-1.8,-2.4,-3.6,-4.7,-5.2,-5.8
2017-02-16,-0.5,0.0,-1.0,0.5,0.5,-1.4,-2.5,-3.5,-4.7,-5.4,-5.9
2017-02-17,-1.2,0.0,-1.3,1.1,1.1,-1.7,-3.2,-4.0,-5.3,-6.0,-6.5
2017-02-21,-0.8,0.3,-1.0,0.7,0.7,-1.6,-3.3,-4.1,-5.5,-6.3,-6.8
2017-02-22,-0.3,0.2,-0.4,0.0,0.0,-1.0,-2.8,-3.6,-4.9,-6.0,-6.5

2017-02-08: #absolutesoftware aims to enable self-healing applications. read more:  $abt|rt AT_USER breaking 60 day lows in the $asx - $abt $asn $aon $bkt $crb $dcg $gss $gtg $ipt $laa $lmg $mea $pop - full repor
2017-02-09: #abbottlaboratories: a top dividend aristocrat down 15% from its high $abt also $abbv $pfe |trade alert: small float stock making huge run today:  $msft $t $twtr $pg $ddd $aa $bidu $cost $bmy $abt|rt 
2017-02-10: customized research for $rovi vs. $abt! |my 2016 portfolio wrap-up: 2 new positions, 3 existing and 1 sale  $aapl $abt $afl $amgn $amp $amzn $antm $bbl|commented on edwards puts a second mitral valve 
2017-02-11: the world's 12 most reputable pharmaceutical companies in 2016  #abbott #abbvie $abt|customized research for $ttph vs. $abt! |abbott laboratories $abt position held by capital world investors |inspiri
2017-02-12: abbott laboratories may see boost from st. jude's acquisition: barron's: $abt #healthcare #pharma  |i found this article for you: -  $abt|abbott laboratories $abt position boosted by chilton investmen
2017-02-13: $abt is in bullish doji sandwich winning 75.00% in the past. |what's happening with $abt? might be worth checking out at  #mrrttop10club #gethealthy|#absolutesoftware absolute to present at agc's 2017
2017-02-14: #absolutesoftware rsa day 1: self-healing endpoint technology makes rsa debut. read blog:  $abt|remarkable how well these names have performed since last month's tweet. $abt $amgn $bsx $cnc $esrx $ilm
2017-02-15: from AT_USER how #diabetes data from europe could help east bay company $abt |from AT_USER how #diabetes data from europe could help east bay company $abt |$abt breaking out! see some analysis  #card 
2017-02-16: #biotech beat: how #diabetes data from europe could help east bay company $abt  |a new daily high at $44.083 was just reached for $abt. found with momo realtime stock discovery &amp; alerts.  |sold $a
2017-02-17: $abt is breaking out! here's some analysis  #event #valentinesday|rt AT_USER $abt has returned more than $33 billion in cash to shareholders over the last 10 years. #dividendaristocrat |$abt has retur
2017-02-18: #biotech beat: how #diabetes data from europe could help east bay company $abt  |what's happening with $abt? might be worth checking out at  #omega #forex|#absolutesoftware absolute at rsa 2017: make 
2017-02-19: 02/17/17 volume leader #85 - abt 9,632,000 abbott laboratories $abt 44.69 +0.49 +1.11% high today of 44.70 day |jake13: $abt abbott laboratories 44.69 had 12 1 month highs. abt last price 44.69 last c
2017-02-20: rt AT_USER #biotech beat: how #diabetes data from europe could help east bay company $abt  |#biotech beat: how #diabetes data from europe could help east bay company $abt  |rt AT_USER $abt has returne
2017-02-21: customized research for $aols vs. $abt! |rt AT_USER #biotech beat: how #diabetes data from europe could help east bay company $abt  |rt AT_USER #biotech beat: how #diabetes data from europe could help
2017-02-22: #biotech beat: how #diabetes data from europe could help east bay company $abt  |free market capitalist january dividend income  $abbv $abt $adp $apu $bdx $clx $dow $emr $fpi $ge $gis $jnj $mcd|free m
Answer:
Rise