Scrutinize the data and tweets to envisage if the closing price of $celg will swell or contract at 2015-08-26. 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
2015-08-12,-1.0,0.4,-2.8,0.3,0.3,-0.9,-0.2,0.8,1.5,-0.1,-1.7
2015-08-13,0.9,1.8,-0.2,-0.6,-0.6,0.0,0.3,1.0,1.9,0.9,-0.9
2015-08-14,0.3,0.7,-1.3,-0.8,-0.8,1.0,0.9,1.5,2.6,2.0,0.2
2015-08-17,-2.0,0.1,-2.4,1.5,1.5,-0.6,-0.6,-0.1,0.9,0.8,-1.0
2015-08-18,1.0,1.4,-0.4,-0.8,-0.8,0.2,0.1,0.4,1.4,1.8,0.1
2015-08-19,0.3,0.7,-1.2,-0.9,-0.9,0.7,0.7,1.1,2.0,2.6,1.3
2015-08-20,2.0,2.8,-0.1,-3.2,-3.2,3.2,3.8,4.1,4.8,5.7,4.8
2015-08-21,3.2,4.9,-0.1,-4.7,-4.7,6.6,8.1,8.6,9.3,10.4,10.0
2015-08-24,-8.0,6.0,-18.0,-4.8,-4.8,8.8,11.9,12.9,13.9,15.1,15.3
2015-08-25,5.3,6.0,-0.0,-0.6,-0.6,6.3,11.0,12.5,13.6,15.0,15.7

2015-08-13: xlv consumer discretionary select sector spdr current price$xlv $sbux $celg $gegi #xlv #tradeideas #invest|rt AT_USER $eem investor opinions updated tuesday, august 11, 2015 05:59:20 am $wmt $celg $ar
2015-08-14: #biotech #stocks $celg celgene  daily:-0.56% weekly:1.76% ytd:16.48% trend:61 / 100  
2015-08-18: $celg 5 things celgene corporation wants you to know |rt AT_USER most phase iii trials ➞   -1 $pfe 5 $celg5 $amgn8 $gild9 $regn10 $biib17 $jazz 
2015-08-19: mkt update $aapl $spy $intc $gild $gme $tso $vlo $tbt  $gld $t $sbux $wmt $ntap $nflx $v  $amzn $celg #macrolordofwar |rt AT_USER 5 great takeaways from the cabot investors conference last week $fb $n
2015-08-20: stalking $aapl $gild $celg calls just not ready yet|rt AT_USER comparing $ibb to $gild $celg charts... biotech is still strong... 
2015-08-24: $aapl  $amba  $amzn  $bidu  $celg  $cmg  $fb  $feye  $fit  $gild  $goog  $googl  $gpro  $iwm  $lnkd  $mbly  $mnst … |nasdaq100 #stocks trend $pcln $goog $googl $atvi $nflx $gmcr $orly $rost $chrw $alx
2015-08-25: expe expedia, inc shares$expe $xiv $celg $t #expe #nasdaq #sharef ford motor co. ask size…|rt AT_USER why this small victory against short sellers might be a big deal for #biotech companies  $acor $ce
Answer:
Scrutinize the data and tweets to envisage if the closing price of $celg will swell or contract at 2015-08-26. 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
2015-08-12,-1.0,0.4,-2.8,0.3,0.3,-0.9,-0.2,0.8,1.5,-0.1,-1.7
2015-08-13,0.9,1.8,-0.2,-0.6,-0.6,0.0,0.3,1.0,1.9,0.9,-0.9
2015-08-14,0.3,0.7,-1.3,-0.8,-0.8,1.0,0.9,1.5,2.6,2.0,0.2
2015-08-17,-2.0,0.1,-2.4,1.5,1.5,-0.6,-0.6,-0.1,0.9,0.8,-1.0
2015-08-18,1.0,1.4,-0.4,-0.8,-0.8,0.2,0.1,0.4,1.4,1.8,0.1
2015-08-19,0.3,0.7,-1.2,-0.9,-0.9,0.7,0.7,1.1,2.0,2.6,1.3
2015-08-20,2.0,2.8,-0.1,-3.2,-3.2,3.2,3.8,4.1,4.8,5.7,4.8
2015-08-21,3.2,4.9,-0.1,-4.7,-4.7,6.6,8.1,8.6,9.3,10.4,10.0
2015-08-24,-8.0,6.0,-18.0,-4.8,-4.8,8.8,11.9,12.9,13.9,15.1,15.3
2015-08-25,5.3,6.0,-0.0,-0.6,-0.6,6.3,11.0,12.5,13.6,15.0,15.7

2015-08-13: xlv consumer discretionary select sector spdr current price$xlv $sbux $celg $gegi #xlv #tradeideas #invest|rt AT_USER $eem investor opinions updated tuesday, august 11, 2015 05:59:20 am $wmt $celg $ar
2015-08-14: #biotech #stocks $celg celgene  daily:-0.56% weekly:1.76% ytd:16.48% trend:61 / 100  
2015-08-18: $celg 5 things celgene corporation wants you to know |rt AT_USER most phase iii trials ➞   -1 $pfe 5 $celg5 $amgn8 $gild9 $regn10 $biib17 $jazz 
2015-08-19: mkt update $aapl $spy $intc $gild $gme $tso $vlo $tbt  $gld $t $sbux $wmt $ntap $nflx $v  $amzn $celg #macrolordofwar |rt AT_USER 5 great takeaways from the cabot investors conference last week $fb $n
2015-08-20: stalking $aapl $gild $celg calls just not ready yet|rt AT_USER comparing $ibb to $gild $celg charts... biotech is still strong... 
2015-08-24: $aapl  $amba  $amzn  $bidu  $celg  $cmg  $fb  $feye  $fit  $gild  $goog  $googl  $gpro  $iwm  $lnkd  $mbly  $mnst … |nasdaq100 #stocks trend $pcln $goog $googl $atvi $nflx $gmcr $orly $rost $chrw $alx
2015-08-25: expe expedia, inc shares$expe $xiv $celg $t #expe #nasdaq #sharef ford motor co. ask size…|rt AT_USER why this small victory against short sellers might be a big deal for #biotech companies  $acor $ce
Answer:+Rise