Utilize the data and tweets at hand to foresee if the closing price of $cmcsa will elevate or diminish at 2017-08-16. Only answer with Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2017-08-02,0.4,0.4,-1.1,-0.8,-0.8,-0.1,-0.7,-1.1,-1.6,-1.9,-1.8
2017-08-03,-0.2,0.7,-0.5,-0.8,-0.8,0.8,0.2,-0.2,-0.7,-1.1,-1.0
2017-08-04,0.6,0.6,-0.2,-0.3,-0.3,1.1,0.4,0.1,-0.3,-0.8,-0.8
2017-08-07,0.1,0.2,-0.4,0.0,0.0,0.6,0.4,0.1,-0.2,-0.7,-0.8
2017-08-08,-0.8,0.6,-1.2,0.8,0.8,-0.4,-0.3,-0.5,-0.9,-1.3,-1.5
2017-08-09,-2.7,0.1,-3.2,1.8,1.8,-1.8,-1.7,-2.1,-2.4,-2.9,-3.1
2017-08-10,-0.8,0.8,-0.9,0.2,0.2,-1.6,-1.7,-2.1,-2.5,-2.9,-3.3
2017-08-11,-0.9,0.4,-1.1,0.9,0.9,-1.7,-2.2,-2.8,-3.1,-3.5,-4.0
2017-08-14,-1.0,0.2,-1.2,1.9,1.9,-2.5,-3.7,-4.2,-4.6,-5.0,-5.5
2017-08-15,1.1,1.2,-0.6,-1.0,-1.0,-0.8,-2.5,-3.0,-3.4,-3.9,-4.4

2017-08-02: $cmcsa on #nfv: "for us, its trying to orchestrate the connected world and make it easier for our customers to do these things." $dox $rdcm|#comcast can¡¯t get class action suit against ¡®broadcast tv
2017-08-03: s&amp;p100 #stocks trend $gd $msft $cat $fdx $pcln $intc $ups $foxa $mrk $cmcsa $hal $dow $dd $t $emr $usb $all  @ |$cmcsa, $cmcsk comcast oregon/sw washington supports 2017 portland film festival as 
2017-08-04: rt AT_USER box office battle: 'the dark tower' looms over 'dunkirk' $cmcsa $fox $viab $sne $dis $cmcsk $foxa $via $lgf.b $twx¡­ |price returns vs expected daily move $seas $nflx $dal $amzn $baba $cmg 
2017-08-05: tv¡¯s #sports problem  $cmcsa $cbs $foxa $twx $dis AT_USER AT_USER AT_USER AT_USER AT_USER #retransmission #fees|this vcr hasn't gone out of style  $amzn $azo $bby $cbs $ccl $chtr $cmcsa $dg $dis $dlp
2017-08-06: rt AT_USER box office battle: 'the dark tower' wins weekend with just $19.5m $twx $cmcsa $cmcsk $sne $fox $foxa $lgf.a $dis¡­ |cypress capital management llc wy has $395,000 stake in comcast corporati
2017-08-07: comcast corporation $cmcsa pt raised to $48.00 at argus |'dark tower' rules summer's slowest weekend at movies  $sne $cmcsa $twx|'dark tower' rules summer's slowest weekend at movies  $sne $cmcsa $twx
2017-08-08: the content war is heating up. going to be tough for cable to survive now with #espn ott. this is the straw,.. $dis $t $cmcsa $twc|dynamic technology lab private ltd has $888,000 stake in comcast corp
2017-08-09: pnc financial services group inc. has $348.67 million position in comcast corporation $cmcsa |fox news tops ratings again; 'game of thrones' at new high  $fox $foxa $cmcsa $twx|fox news tops ratings a
2017-08-10: $cmcsa i like this one! let's see what tomorrow brings.#technicalanalysis #stocks |rt AT_USER impressive setup for  $cmcsa on  #love #paralysis |AT_USER AT_USER hoarding vaseline ( $un ) &amp; kleenex
2017-08-11: rt AT_USER best hours to to rock the market:  first 2hrs of opening and last 1hr to close.    $htz $cmcsa $sp¡­|$cmcsa.  not selling till $42 prints.  options up 350% already since alerted |why you sh
2017-08-12: comcast corporation $cmcsa shares bought by state street corp |cable tv subscriptions plunging at record rates $twc $cmcsa  #broadband|state street corp boosts position in comcast corporation $cmcsa |
2017-08-13: $cmcsa  showing an excellent breakout setup pattern. check  for a possible trade suggestion |rt AT_USER $cmcsa's nbcuniversal looks to storm $dis' animation castle  via AT_USER AT_USER #comscorem¡­|co
2017-08-14: price returns vs expected daily move $cmcsa $baba $aap $amzn $tgt $wsm $urbn $nflx $hd $dis $tjx $jcp¡­ |what kind of schmucks cover an #nfl team who left their market? AT_USER &amp; AT_USER $cmcsa #n
2017-08-15: double tops / breakouts: $abev $cmcsa $wynn $mdxg $smh $pep $cci by AT_USER|teachers retirement system of the state of kentucky boosts stake in comcast corporation $cmcsa |pacific center for financial
Answer:
Fall