Examine the data and tweets to deduce if the closing price of $celg will boost or lower at 2015-07-16. 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
2015-07-01,-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
2015-07-09,0.5,0.8,-0.4,0.8,0.8,1.0,0.6,0.9,-0.4,-1.3,-1.5
2015-07-10,-0.5,0.4,-0.9,1.7,1.7,-0.8,-1.0,-0.6,-1.8,-2.7,-3.0
2015-07-13,-0.7,0.7,-1.1,1.7,1.7,-2.1,-2.5,-2.1,-3.1,-4.0,-4.5
2015-07-14,-1.3,0.3,-1.6,1.6,1.6,-3.1,-3.4,-3.5,-4.2,-5.2,-5.8
2015-07-15,0.9,3.5,-0.7,7.0,7.0,-7.0,-8.5,-9.2,-9.6,-10.7,-11.5

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
2015-07-09: rt AT_USER rbc $epzm $celg celgene renews partnership, offers vote of confidence to epizyme r&amp;d engine |bosocial : $appf appfolio inc $ugaz $cvs $celg $v $gaz #nasdaq #…  
2015-07-10: axta axalta coating systems ltd. prev close$axta $tna $celg $swks #axta #tradeideas #stock|celg celgene corp. company info$celg $dis $ctrp $ua #celg #finance #pennystocks|tbt proshares ultrashort  20+
2015-07-11: xlu utilities select sector spdr news$xlu $celg $tbt $lmt #xlu #share #pennystocks|csod cornerstone ondemand, inc. current price$csod $celg $csco $avxl #csod #finance #financecvc cablevision…|$celg tr
2015-07-12: iau ishares comex gold trust day low$iau $ery $celg $ntek #iau #share #finance|epam epam systems, inc. % change$epam $twtr $celg $baba #epam #stockmarket #share
2015-07-13: commented on: "101 reasons to own ziopharm oncology (ziop)"  $celg $juno $kite $xon $ziop
2015-07-14: AT_USER what does the market think? $celg just wrote a $7.2 billion check and the stocks up $8 in the ah|rt AT_USER imho 100 percent owned good assets just went up in price agian  thanks $celg $rcpt  
2015-07-15: rt AT_USER receptos up 10% to $228.90 in pre-market trading on celgene bid $rcpt  $celg#mergers |rt AT_USER bmo $celg raises target 191 |was reflecting on how thrilling the feeling was when notified t
Answer:
Rise