With the help of the data and tweets given, can you forecast whether the closing price of $amgn will climb or drop at 2015-07-24? Please state either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2015-07-10,-0.1,0.3,-1.0,1.8,1.8,-0.4,-0.1,1.3,1.4,1.5,1.5
2015-07-13,-0.3,0.5,-0.5,1.1,1.1,-1.3,-1.3,0.0,0.4,0.3,0.4
2015-07-14,-1.9,0.6,-2.2,2.3,2.3,-3.0,-3.1,-2.3,-1.8,-1.8,-1.8
2015-07-15,0.0,1.3,-0.5,0.7,0.7,-2.7,-3.3,-3.1,-2.4,-2.4,-2.4
2015-07-16,-0.8,0.4,-1.2,1.6,1.6,-2.8,-4.4,-4.5,-3.7,-3.8,-3.8
2015-07-17,-0.1,0.1,-1.6,0.1,0.1,-1.8,-3.9,-4.4,-3.7,-3.8,-3.8
2015-07-20,-0.5,0.6,-0.9,0.7,0.7,-1.4,-3.9,-4.8,-4.2,-4.2,-4.3
2015-07-21,0.6,1.0,-0.8,-0.4,-0.4,-0.5,-3.0,-3.9,-3.8,-3.6,-3.8
2015-07-22,-1.7,0.3,-1.7,0.3,0.3,-0.3,-2.6,-3.8,-4.1,-3.8,-3.9
2015-07-23,0.5,0.6,-0.8,-0.1,-0.1,-0.1,-1.7,-3.3,-3.8,-3.5,-3.7

2015-07-10: mcrb seres therapeutics, inc. market cap$mcrb $amgn $ddd $pep #mcrb #stockmarket #stocks|fnma federal national mortgage shares$fnma $scty $nvax $amgn #fnma #tradeideas #stocks|poetf poet technologies 
2015-07-11: cvx chevron corp. filings$cvx $aria $amgn $nflx #cvx #investing #nasdaq|anac anacor pharmaceuticals inc. stock forum$anac $googl $gdx $amgn #anac #invest #inve… 
2015-07-12: sune sunedison, inc. investor opinions$sune $sohu $ea $amgn #sune #stockmarket #finance
2015-07-13: our stock pick on $ppch is up over 300% since our original release at .02! huge news:  $cmcsa $intc $amgn|potential amgen $amgn trade targets 7.06% return (  )
2015-07-15: $twtr twitter inc  $mtls $xly $baba $cbyl #mtls #pennystocks $mck $any $caf $agq #mck $pg $amgn $prkr $bns.to|our stock pick on $gequ nearly quadrupled in value in less than 2 weeks! major news:  $cmc
2015-07-16: rt AT_USER $amgn announces positive blincyto (blinatumomab) phase 2 trial results|$amgn - amgen announces positive blincyto® (blinatumomab) phase 2 study results in patients with |rt AT_USER $amgn ann
2015-07-17: #amgen reports positive preliminary results on #leukemia drug #blincyto $amgn | AT_USER 
2015-07-18: interactive chart -&gt;      $amgn cash from operations is expanding. 
2015-07-20: rt AT_USER alirocumab headed for a likely approval, pdufa on friday. maybe repatha as well?$sny $regn $amgn|xlf financials select sector spdr 52wk high$xlf $ms $salt $amgn #xlf #stocks #stockmarket
2015-07-21: our penny stock pick on $gequ is up over 416% in the past 3 weeks! see our next pick early:  $cmcsa $intc $amgn|no pricing info from $amgn yet -- #pcsk9|federal circuit $amgn $nvs sandoz #zarxio rulin
2015-07-22: amgn amgen, inc. shares$amgn $fb $ko $unh #amgn #stocks #investing|amgn top news - jul 22nd, 2015 $amgn |rt AT_USER icymi: AT_USER first-in-class cholesterol-lowering therapy repatha approved in eu  $
2015-07-23: $nflx netflix $goog $vale $amgn $googl #finance #stocks $sina $acrx $umpq $axp  $lly $nke $cmcsa $mdlz
Answer:
Fall