Assess the data and tweets to estimate whether the closing price of $ibm will escalate or deflate at 2017-09-27. 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
2017-09-13,-0.4,0.2,-0.4,0.2,0.2,-1.1,-1.5,-1.7,-2.1,-2.3,-2.3
2017-09-14,0.2,0.6,-0.0,-0.3,-0.3,-0.4,-1.0,-1.2,-1.7,-1.9,-1.9
2017-09-15,0.0,0.2,-0.5,-0.5,-0.5,0.4,-0.3,-0.6,-1.1,-1.3,-1.4
2017-09-18,0.2,0.6,-0.2,-0.2,-0.2,0.5,-0.1,-0.4,-0.8,-1.0,-1.2
2017-09-19,0.3,0.4,-0.1,-0.1,-0.1,0.5,0.1,-0.2,-0.5,-0.9,-1.0
2017-09-20,-0.7,0.0,-1.0,1.0,1.0,-0.6,-0.8,-1.1,-1.4,-1.8,-1.9
2017-09-21,0.3,0.4,-0.1,-0.4,-0.4,-0.2,-0.2,-0.6,-0.8,-1.3,-1.4
2017-09-22,0.3,0.3,-0.4,-0.1,-0.1,-0.1,0.1,-0.4,-0.7,-1.1,-1.3
2017-09-25,-0.5,0.1,-0.7,0.5,0.5,-0.4,-0.4,-0.8,-1.1,-1.4,-1.7
2017-09-26,-0.1,0.6,-0.4,0.5,0.5,-0.6,-0.8,-1.1,-1.4,-1.7,-2.0

2017-09-13: $ibm ibm pioneers new approach to simulate chemistry with qua¡­ |#ibm #rolls out free ai tool for math teachers. read more:  $ibm|AT_USER jargon jargon jargon $ibm AT_USER -- AT_USER = boomers' answer
2017-09-14: #ibm #touts top-notch security in next-gen linux mainframe. read more:  $ibm|#ibm #touts top-notch security in next-gen linux mainframe. read more:  $ibm|#ibm #and vmware speeds cloud adoption in ente
2017-09-15: #ibm ca technologies announces "day one" support for #z14 to deliver a system of trust. read more:  $ibm| $cpb $gis $hrl $ibm $intc $k $khc $qcom $sjm $xom - buy low sell high = big profits - |no $efx
2017-09-16: rt AT_USER all kidding aside, i need a job &amp; fast $aapl $amzn $brk $crm $cmg $ko $dis $twx $vrx $agn $pep $ibm $msft $hlf $jnj $hd $go¡­|all kidding aside, i need a job &amp; fast $aapl $amzn $brk
2017-09-17: $khc cutting back on $cfo, audit fees down after merger, pwc. could be red flags here! gonna need some digging!¡­ |$khc has a pretty complicated 10k for a rookie! $brk $ko $ibm $msft $crm $cmg $snap $
2017-09-18: AT_USER AT_USER AT_USER AT_USER ai partnered with AT_USER &amp; ujivan &amp; #equifaxbreach &amp; us data at risk¡­ |ziv dai :AT_USER kalanick vs. khosrowshahi: who is better for uber (according to #w
2017-09-19:  $orcl $msft $ibm $intc $amzn $sap| $orcl $msft $ibm $intc $amzn $sap|and a lot of people think $ibm eventually buys $splk but i think that's wrong.  i think it's $sap that will be the buyer.|juniper 
2017-09-20: rt AT_USER 09/20/17 - view today's market forecast here:  discussed: $spx $iwm $gld $tlt $uso $uup $eem $xlk¡­|rt AT_USER 09/20/17 - view today's market forecast here:  discussed: $spx $iwm $gld $tlt 
2017-09-21: western dig best bet as white box gobbles servers, says barclays - barron's - tech trader daily - $wdc $hpe $ibm |mongodb, oracle competitor, files for ipo - barron's - tech trader daily - #mongodb $o
2017-09-22: ibm's blockchain efforts are gaining momentum AT_USER #stocks $ibm |is this ipo an early investing hot spot for ai, machine learning? $hubs $googl $amzn $ibm $fb |ibm's blockchain efforts are gaining 
2017-09-23: evening most tweeted big caps, check out gambiste top 10: $pg $googl $goog $hd $pfe $ma $ge $baba $xom $ibm |$ibm is battling for a net monthly gain, currently +1.5% at $145.13. s/t bearish, but mid t
2017-09-24: rt AT_USER best #dogsofthedow year to date (excluding dividends) $ba +64.7, $cat +34.2%. worst $ibm -12.6%, $xom -11.5%|$ibm calls #ai "cognitive computing" to avoid the stigmatism associated with "ar
2017-09-25: rt AT_USER ibm and sony announce blockchain education service  $ibm $sne|rt AT_USER #ibm sony, #bringing blockchain to education. read more:  $ibm|$amzn $ibm $googl $veri the big brains behind artific
2017-09-26: ibm ceo defends watson against critics  $ibm|rt AT_USER #ai #ml #iot #robotics to usher revolution in #oncology  $goog $msft $ibm $jnj $pfe $nvs $gsk $sny $m¡­|rt AT_USER many more #womenintech #women
Answer:
Fall