By reviewing the data and tweets, can we predict if the closing price of $wmt will go upwards or downwards at 2017-08-17? Please indicate either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2017-08-03,0.6,1.1,-0.2,0.4,0.4,-0.7,-2.1,-3.3,-4.6,-5.0,-5.2
2017-08-04,0.7,1.1,-0.3,-0.5,-0.5,-0.0,-1.1,-2.5,-3.8,-4.3,-4.5
2017-08-07,-0.9,0.2,-0.9,1.0,1.0,-0.7,-1.5,-3.1,-4.2,-4.9,-5.2
2017-08-08,-0.5,0.3,-0.8,0.4,0.4,-0.8,-1.5,-3.0,-4.1,-5.0,-5.3
2017-08-09,-0.6,0.5,-0.9,0.0,0.7,-1.0,-1.7,-3.1,-4.2,-5.3,-5.7
2017-08-10,0.5,0.9,-0.1,-1.2,-1.2,0.2,-0.4,-1.6,-2.7,-3.9,-4.4
2017-08-11,0.4,1.1,-0.0,-0.3,-0.3,0.6,0.0,-0.8,-2.1,-3.3,-3.9
2017-08-14,-0.1,0.7,-0.2,0.4,0.4,0.2,-0.2,-0.9,-2.2,-3.3,-4.0
2017-08-15,0.1,0.8,-0.3,0.1,0.1,0.1,-0.2,-0.7,-2.0,-3.0,-3.8
2017-08-16,0.4,0.6,-0.5,0.3,0.3,-0.3,-0.3,-0.8,-1.9,-2.8,-3.8

2017-08-03: wal-mart stores, inc. $wmt position boosted by sawtooth solutions llc |$wmt wal-mart, walgreens, cvs turn up the heat on generic drugmaker deals |getting started in value investing by charles s. mizra
2017-08-04: price returns vs expected daily move $seas $nflx $dal $amzn $baba $cmg $cmcsa $sbux $wmt $cost $dis $viab¡­ |hedge funds for dummies:  $spy $spx $vix $aapl $amzn $googl $nflx $tsla $wmt $ibm|rt AT_USE
2017-08-05: summit asset management llc reduces stake in wal-mart stores, inc. $wmt |state of tennessee treasury department raises stake in wal-mart stores, inc. $wmt |retail options outside of $amzn $wmt $baba? 
2017-08-06: wal-mart stores, inc. $wmt is financial advantage inc.¡¯s 4th largest position |wal-mart stores, inc. $wmt pt set at $84.00 by goldman sachs group, inc. $the |prospera financial services inc purchases
2017-08-07: wal-mart stores, inc. $wmt stake raised by sentinel trust co. lba |$wmt wal-mart stores option order flow sentiment is 75.2% bullish. |100 baggers: stocks that return 100-to-1 and how to find them:  $
2017-08-08: shareholder yield: a better approach to dividend investing by mebane faber:  $hd $tgt $wmt $bbby $kss|AT_USER there is going to be a vicious price war among $wmt $cost $tgt because of $amzn acquisitio
2017-08-09: wal-mart stores, inc. $wmt stake raised by hotchkis &amp; wiley capital management llc |wal-mart stores, inc. $wmt stake raised by hotchkis &amp; wiley capital management llc |where to go in retail? $
2017-08-10: rt AT_USER walmart jumps ahead of amazon with scan &amp; go. #retail #technology #innovation $wmt  via AT_USER|rt AT_USER walmart reportedly in talks to buy birchbox. #retail #online #ecommerce $wmt  
2017-08-11: wal-mart stores, inc. $wmt upgraded by bidaskclub to ¡°strong-buy¡± |state street corp has $5.30 billion stake in wal-mart stores, inc. $wmt |stephens upgraded wal-mart stores $wmt. 5yr dcf implies it
2017-08-12: who is winning the war on robots? $amzn or $wmt |the old chief takes a hit so no lodge yet! $wmt to the rescue! stillonthegrid |sii investments inc. wi acquires 4,119 shares of wal-mart stores, inc. $
2017-08-13: rt AT_USER this is the most important week of earnings in american history. $hd $tgt $wmt $fl $lb $dks |blb&amp;b advisors llc has $282,000 stake in wal-mart stores, inc. $wmt |rt AT_USER this excelle
2017-08-14: chemung canal trust co. sells 65,728 shares of wal-mart stores, inc. $wmt |$dal finding support in the 200ma,above it is a buy below it sell. $spy $qqq $fb $jblu $aapl $wmt $amzn $googl $cvx $baba $ba
2017-08-15: rt AT_USER on the fly: top stock stories for tuesday $intc $mrk $uaa $ua $wmt $jnj $tjx $hd $extr $syf $brk.a $brk.b $wynn¡­ |walmart¡¯s vudu video streaming service is coming to #apple tv on august 2
2017-08-16: rt AT_USER if there's a shadow over target's q2 result, it's that amazon, walmart may be moving even faster  $¡­|rt AT_USER which looks better right now $wmt or $amzn? |AT_USER 10 years from now whose
Answer:
Fall