Given the data and tweets, could you project whether the closing price of $gild will grow or shrink at 2017-01-31? Please specify either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2017-01-17,1.4,1.4,-0.3,-1.6,-1.6,2.1,3.6,2.8,2.8,2.9,2.4
2017-01-18,0.2,0.5,-0.9,0.3,0.3,1.0,3.0,2.3,2.4,2.6,2.1
2017-01-19,0.3,1.0,-0.5,-0.8,-0.8,1.2,3.1,2.9,3.0,3.3,2.9
2017-01-20,1.4,1.4,-0.6,-0.8,-0.8,1.3,3.2,3.6,3.6,3.9,3.7
2017-01-23,0.3,0.8,-0.6,-0.5,-0.5,1.1,3.0,3.9,3.8,4.1,4.1
2017-01-24,0.5,1.0,-0.7,-0.6,-0.6,1.3,2.9,4.5,4.2,4.4,4.7
2017-01-25,-1.5,0.6,-1.7,2.4,2.4,-1.1,0.1,1.8,1.7,1.9,2.2
2017-01-26,0.8,0.9,-0.1,-1.0,-1.0,-0.3,0.7,2.3,2.5,2.7,3.1
2017-01-27,0.2,1.3,-0.1,0.1,0.1,-0.3,0.3,1.8,2.4,2.5,2.9
2017-01-30,-0.7,0.2,-1.1,0.4,0.4,-0.4,-0.2,1.1,2.0,2.0,2.4

2017-01-17: AT_USER AT_USER AT_USER $gild rsv compound is a fusion rsv inhibitor as well. expect similar data.|AT_USER AT_USER do these data have long term implications for the co? probably not, w/ likely superio
2017-01-18: rt AT_USER govt should buy $gild at premium. would ¡ý hep c drug costs per pt by 63% mark trusheim and i explain AT_USER op-ed |rehmann capital advisory group has $1,185,000 position in gilead science
2017-01-19: botty investors llc has $1,582,000 position in gilead sciences inc. $gild |will AT_USER inaugural speech cause $ibb $xbi $celg $amgn $clvs $biib $uthr $gild to:|rt AT_USER cure your portfolio with gil
2017-01-20: galapagos $glpg /gilead $gild:long-term extension of filgotinib phase 3 trials to be started next month (3y f-up) |$googl #seo #searchengineoptimization #bots #like #retweeting from  $gild $qcom $f #f
2017-01-21: rt AT_USER gilead quiet on deals, but talks up pipeline at jpm  #jpm $gild |rt AT_USER gilead quiet on deals, but talks up pipeline at jpm  #jpm $gild |rt AT_USER gilead quiet on deals, but talks up p
2017-01-22: i have 1 friend who thinks fundamentals is the answer to trading. he is still holding $gild because it's "the best business in the industry|rt AT_USER  $spy, $qqq, $iwm, $nflx, $bmy, $gild, $qcom|$gil
2017-01-23: AT_USER $gild that current value trap has a bite|jerome dodson adds to #gileadsciences position. read more:  $gild|rt AT_USER buy gilead's hiv franchise and get the rest of the company for free  $gild
2017-01-24: AT_USER AT_USER ty for our discussion of mark trusheim and my idea the govt buy $gild  AT_USER |rt AT_USER AT_USER current cfo at $exel is from $gild|better buy: biogen inc. vs. gilead sciences inc. $
2017-01-25: $gild analysts prediction of $7.2b revenues are way off imo.|$gild it's going to beat last quarter's $7.5b in revenues - even if hcv falls off another $250m.|$gild:us citi thinks gilead (gild) "still 
2017-01-26: rt AT_USER interesting chart showing pharma price increases more aggressive than biotech increase $ibb $gild $celg $incy $lly $mr¡­|rt AT_USER interesting chart showing pharma price increases more agg
2017-01-27: i find the weekly chart for $ibb very interesting. i am long $gild. |AT_USER i think $gild has lost all it momentum| jbp student made more than $50k read his review to find out how! $amd $xom $gild $f
2017-01-28: $gild and $vrx are some of the cheapest biotech stocks right now #investing #dataviz #gilead #valeant $jnj $pfe | jbp student made more than $50k read his review to find out how! $amd $xom $gild $feye
2017-01-29: commented on stocktwits: $gild trying to turn ema 4 into support on daily chart - close above ema 13 = bullish¡­ |rt AT_USER commented on 2 possible acquisition targets for gilead sciences  $exel $gil
2017-01-30: rt AT_USER $lly, $pfe keep the earnings ball rolling tomorrow. here's what to expect  $nvo $azn $gild $mrk $¡­|rt AT_USER $lly, $pfe keep the earnings ball rolling tomorrow. here's what to expect  $nv
Answer:
Rise