Analyze the information and social media posts to determine if the closing price of $bmy will ascend or descend at 2017-09-01. Please 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
2017-08-18,0.5,0.9,-0.0,-0.6,-0.6,1.4,1.0,0.4,-0.1,-0.6,-0.8
2017-08-21,-0.4,0.5,-0.7,0.4,0.4,0.7,0.7,-0.0,-0.4,-0.8,-1.2
2017-08-22,-1.5,0.2,-1.8,1.8,1.8,-1.2,-1.0,-1.6,-2.1,-2.4,-2.8
2017-08-23,-0.4,0.5,-0.8,0.3,0.3,-1.4,-1.2,-1.6,-2.2,-2.5,-3.0
2017-08-24,-0.3,0.3,-0.6,0.5,0.5,-1.4,-1.5,-1.8,-2.4,-2.8,-3.3
2017-08-25,-0.1,0.5,-0.3,0.3,0.3,-1.1,-1.5,-1.9,-2.5,-3.0,-3.4
2017-08-28,0.1,0.5,-0.2,0.4,0.4,-0.8,-1.7,-2.0,-2.7,-3.1,-3.5
2017-08-29,-0.9,0.3,-1.2,0.5,0.5,-0.8,-2.0,-2.2,-2.9,-3.4,-3.8
2017-08-30,-0.9,0.5,-0.9,0.9,0.9,-1.2,-2.5,-2.9,-3.4,-4.0,-4.4
2017-08-31,-1.4,0.4,-1.4,1.9,1.9,-2.2,-3.7,-4.2,-4.8,-5.4,-5.8

2017-08-18: rt AT_USER $nwbo $kite $mrk $azn $juno $cldx $bmy $pfe $gsk if dcvax-l is approved, w/9k annual cases, w/450m shares - share price¡­|rt AT_USER $bmy -2.4% as opdivo+yervoy didn't extend pfs statistica
2017-08-19: the chartmill setup rating of $bmy is on an all-time high  #music #buyback |bourne lent asset management inc. holds stake in bristol-myers squibb company $bmy |top story from this week: $bmy opdivo se
2017-08-20: rt AT_USER who will buy $dcth ? #mergersandacquisitions  $pfe $bmy  $jng $celg #pennystocks #stockmarket| has the #elite #strategyconsultants that will #strengthen your #brand $xly $wmt $teva $bmy #fr
2017-08-21: the chartmill setup rating of $bmy is on an all-time high  #homeopathyworks #success |are these biotech stocks bargains? $agen $cldx $incy $pgnx $azn $vrx $gsk $bmy |what's driving allergan¡¯s valuati
2017-08-22: will it break $59 or continue the sideways trading? thats the big q. on watch $bmy|macd(12, 26, 9) bull crossover stocks: $amat, $ati, $atvi, $bmy, $dow, $ebr, $sbux, $wac  |AT_USER AT_USER sometimes 
2017-08-23: here's why clovis stock is up almost 60% so far in 2017  $clvs $pfe $bmy|rt AT_USER upstart blade nabs bristol-myers squibb research executive as new r&amp;d lead  $bmy #biotech #nash AT_USER|rt AT_US
2017-08-24: price returns vs expected daily move $immu $vrx $mrk $agn $bmy $gild $jnj $pfe $axon $teva $alny $cvs¡­ |rt AT_USER players: $mrk $sny $adro $nwbo $gsk $csl $azn with on lookers $bmy $exel $fgen $agio
2017-08-25: price returns vs expected daily move $adms $aveo $abbv $pfe $bmy $thc $cvs $jnj $celg $gild $teva $vrx¡­ |investors sell bristol-myers squibb company $bmy on strength $bmy |investors sell bristol-myer
2017-08-26: $bmy showing  the best technicals its sector  #nifty50 #mayweathermcgregor|investor ab has lowered its bristol myers squibb co $bmy stake by $1.10 million as stock value declined ...|bristol-myers squ
2017-08-27: rt AT_USER great entrepreneurs have the same ethos: be kind, generous, and stay positive.  $teva $bmy #friday¡­|icymi: here are the breakout stocks i'm watching this week:   #trading $spy $study $shop
2017-08-28: icymi: here are the breakout stocks i'm watching this week:   #trading $spy $study $shop¡­ |$bmy &amp;daiichi sankyo announce collaboration to evaluate opdivo &amp; ds-8201 in her2-expressing breast &
2017-08-29: pfizer presents encouraging eliquis results in nvaf patients $pfe also $bmy $jnj $ptla |celgene $celg ebitda multiple of 24.8x doesn't look attractive vs peers: $bmy $abbv $mrk $shpg $amgn¡­ |$bmy aft
2017-08-30: $halo (hyaluronidase) with cancer drugs, is like lemon (citric acid) with water/tea. increases absorption of liquids. $mrk $lly $bmy $nvs|see which one we favor and our email alert stats $orcl $cop $n
2017-08-31: what about a bristol-myers squibb takeover by pfizer?  $bmy $pfe|$spy $xlv $gild $pfe $bmy decreased promotion could further undermine its #insurance markets, which had been struggling $hum $aet $unh|
Answer:
Fall