Examine the data and tweets to deduce if the closing price of $celg will boost or lower at 2015-07-09. Kindly confirm either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2015-06-24,0.8,1.5,-0.5,-1.0,-1.0,-0.4,-3.3,-4.5,-4.4,-4.1,-3.9
2015-06-25,0.8,1.4,-0.2,-0.2,-0.2,0.2,-2.6,-3.8,-4.0,-3.8,-3.5
2015-06-26,0.9,1.3,-0.9,-0.7,-0.7,1.0,-1.3,-2.6,-3.1,-3.0,-2.7
2015-06-29,1.1,2.5,-0.1,-2.6,-2.6,2.9,1.6,0.1,-0.6,-0.5,-0.2
2015-06-30,-0.4,0.6,-1.4,0.7,0.7,1.3,1.3,-0.3,-1.2,-1.1,-0.9
2015-07-01,-1.0,0.0,-1.3,2.1,2.1,-0.9,-0.3,-2.0,-3.0,-3.1,-2.9
2015-07-02,-0.8,0.3,-0.8,1.1,1.1,-1.9,-1.2,-2.7,-3.7,-4.0,-3.9
2015-07-06,-0.3,1.3,-0.8,-0.6,-0.6,-1.2,-0.4,-1.7,-2.8,-3.3,-3.3
2015-07-07,0.3,0.3,-2.0,0.4,0.4,-0.8,-0.9,-1.7,-2.8,-3.5,-3.6
2015-07-08,2.4,2.5,-0.4,-2.8,-2.8,2.1,1.7,1.5,0.2,-0.7,-0.7

2015-06-24: ebay ebay, inc. ideas$ebay $celg $jnk $ge #ebay #stock #stock|wmt wal-mart stores, inc. 52wk high$wmt $fdn $cop $celg #wmt #stock #tradeideas|celg celgene corp. change$celg $kre $euo $xiv #celg #share
2015-06-25: aryc arrayit corp. last price$aryc $dis $celg $rtrx #aryc #stockmarket #invest|rt AT_USER iyt ishares dj transportation average index fund e.p.s.$iyt $lvgi $celg $amgn #iyt #finance #t…|nem newmont mi
2015-06-26: celg celgene corp. market cap$celg $axp $mjmj $sds #celg #stock #investing
2015-06-27: $suti has now seen 400% gains in the past 2 weeks! special update:  $dtv $mitsy $celg|tbf proshares short 20+ year treasury etf filings$tbf $atto $celg $gs #tbf #stock #nasdaq|our pick on $ppch is up 
2015-06-28: cwb.to canadian western bank stock message board$cwb.to $cfgx $keyo $celg #cwb.to #share #tradeideas|uup powershares db us dollar index bullish fund current price$uup $celg $cmh.to $sagd #uup #pennyst
2015-06-29: rcha rich pharmaceuticals, inc. p/e ratio$rcha $shop $uso $celg #rcha #nasdaq #invest|AT_USER $juno pop was luck meeting preparation. did analysis &amp; bought at what i thought was fair value. didn't
2015-06-30: cat caterpillar, inc. 52wk high$cat $celg $ewy $tna #cat #stock #nasdaq|AT_USER wfc wells fargo &amp; co. day high  $wfc $celg $uso $vti #wfc #invest #tradeideas|celg celgene corp. 52wk low$celg $kbe 
2015-07-01: market inefficiency offers discount on agios  $celg $agio|$suti has gained 66.67%, since our penny stock blog alert! huge news:  $fb $mdlz $celg|celg celgene corp. 52wk low$celg $jd $endp $abbv #celg 
2015-07-02: rt AT_USER biotech tweets of the week:  $blue $celg $srpt $juno $qure $xbi $ibb ( $vrtx next time…!) via AT_USER|rt AT_USER $celg after an initial negative/muted reaction to $juno deal, the last 1.5 d
2015-07-03: new blog post "three stocks trading higher"  three trades previously mentioned as candidates $avgo $tso $celg $spy|rt AT_USER lr july 2015 healthcare calendar of events $clvs $epzm $celg $incy $ibb |s
2015-07-04: cmcsa comcast corp. exchange$cmcsa $fb $juno $celg #cmcsa #nasdaq #stocks|nat national bank of greece ex-div date$nat $oih $tlt $celg #nat #invest #tradeideas|$celg $pfe news: "sector's smaller player
2015-07-05: rt AT_USER got #pennystocks?$erbb $ijjp $onci $pmcb  $look$celg $tpac $keyo $rmrk join AT_USERht…|rt AT_USER got #pennystocks?$erbb $ijjp $onci $pmcb  $look$celg $tpac $keyo $rmrk join AT_USERht…|rt A
2015-07-06: $btu peabody energy corp   $aapl #apple $bidu $blue $celg $dia $goog $googl $juno $msft … |benitec and bluebird bio, gene therapy coming of age?  $alny $blue $celg $drna $juno $tkmr $bnikf|celgene's m
2015-07-07: tbt proshares ultrashort  20+ year treasury ask size$tbt $celg $sds $xlb #tbt #stock #pennystocks|uup powershares db us dollar index bullish fund ask size$uup $gs $aapl $celg #uup #nasd… |xlf industri
Answer:
Rise