Contemplate the data and tweets to guess whether the closing price of $wmt will surge or decline at 2015-08-28. Please declare either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2015-08-14,-0.1,0.3,-0.5,0.4,0.4,-0.4,-0.3,-0.6,-0.6,-0.2,-0.1
2015-08-17,-0.1,0.4,-0.2,-0.6,-0.6,0.4,0.4,0.1,0.0,0.4,0.5
2015-08-18,0.7,1.5,-0.3,-3.4,-3.4,3.2,3.5,3.4,3.3,3.6,3.8
2015-08-19,0.4,1.2,-1.2,-1.3,-1.3,3.4,4.2,4.5,4.4,4.8,5.0
2015-08-20,-0.5,1.3,-0.7,-0.2,-0.2,2.5,3.8,4.4,4.4,4.7,5.1
2015-08-21,2.1,2.7,0.0,-2.8,-2.8,3.7,6.0,6.8,7.0,7.3,7.7
2015-08-24,-0.3,3.5,-3.8,-3.9,-3.9,5.4,9.1,10.4,10.8,11.1,11.6
2015-08-25,3.7,4.1,-0.2,-1.3,-1.3,4.8,9.2,10.9,11.6,12.0,12.6
2015-08-26,-0.9,0.0,-2.8,2.7,2.7,0.8,5.1,7.1,8.1,8.5,9.1
2015-08-27,-1.2,0.2,-1.7,1.9,1.9,-1.8,2.2,4.4,5.6,6.1,6.7

2015-08-14: spxs direxion daily s&amp;p 500 bear 3x shares ask size$spxs $azo $wmt $uup #spxs #stock #share|uso united states oil fund, lp open$uso $dia $nflx $wmt #uso #stock #stocks
2015-08-17: rt AT_USER notable companies reporting before tomorrow's open $wmt $hd $tjx $hain $dks $tsl: full story |my latest going over top funds' activity in q2 2015: $spx $ibm $wmt $pgnx  $baba $amzn $goog |r
2015-08-18: $wmt active, relative volume: 5.03, 1h, 12:00 pm, #nyse $dji $spy|is it coincidence the day before $wmt announced poor guidance that poor news comes out about $amzn? i think not.|AT_USER AT_USER $wmt 
2015-08-19: nicohof1: am_alerts: $wmt active, relative volume: 4.68, 1h, 5:00 pm, #nyse $dji $spy|mkt update $aapl $spy $intc $gild $gme $tso $vlo $tbt  $gld $t $sbux $wmt $ntap $nflx $v  $amzn $celg #macrolordof
2015-08-20: rt AT_USER $spy s&amp;p 500 down 17 points, our put options still paying love it $aapl $fb $tsla $gm $bbry $wmt #trading AT_USER|rt AT_USER $spy s&amp;p 500 down 17 points, our put options still payin
2015-08-21: #dow #stocks $wmt wal-mart stores daily:-0.20% weekly:-5.1% ytd:-19.84% trend:0 / 100  
2015-08-22: rt AT_USER visual of how the s&amp;p 500 ended for the day. $aapl $hpq $jpm $wmt $jnj $spy $dia $uso $oil $tsla $grek $rsx $ko $pep h…
2015-08-23: rt AT_USER $wmt in a new downtrend  #euthenia #investing #education
2015-08-24: wal-mart stores raised to “strong-buy” at vetr inc. $wmt |$cost $wmt:where will warren buffett put money as markets collapse?:|in $wmt oct 70 calls .69|$wmt:us  nomura lowers wal-mart stores price tar
2015-08-25: walmart stores $wmt trading near $68.53 resistance level (  )|osk oshkosh corp. filings$osk $wfm $ceu.to $wmt #osk #stock #shareowoo one world holdings inc. news…|uan cvr partners lp open$uan $snmx $t
2015-08-26: upro proshares ultrapro s&amp;p 500 filings$upro $hlf $ohi $wmt #upro #tradeideas #tradeideas|finding value in the dividend aristocrats list redux  $afl $ben $cinf $cvx $dov $emr $jnj $nobl $wmt $xom|
2015-08-27: xlk technology select sector spdr filings$xlk $wmt $tsla $baba #xlk #finance #tradeideas|rt AT_USER .AT_USER to stop selling ar-15s and similar guns:  $wmt|wmt wal-mart stores, inc. filings$wmt $asr.t
Answer:
Contemplate the data and tweets to guess whether the closing price of $wmt will surge or decline at 2015-08-28. Please declare either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2015-08-14,-0.1,0.3,-0.5,0.4,0.4,-0.4,-0.3,-0.6,-0.6,-0.2,-0.1
2015-08-17,-0.1,0.4,-0.2,-0.6,-0.6,0.4,0.4,0.1,0.0,0.4,0.5
2015-08-18,0.7,1.5,-0.3,-3.4,-3.4,3.2,3.5,3.4,3.3,3.6,3.8
2015-08-19,0.4,1.2,-1.2,-1.3,-1.3,3.4,4.2,4.5,4.4,4.8,5.0
2015-08-20,-0.5,1.3,-0.7,-0.2,-0.2,2.5,3.8,4.4,4.4,4.7,5.1
2015-08-21,2.1,2.7,0.0,-2.8,-2.8,3.7,6.0,6.8,7.0,7.3,7.7
2015-08-24,-0.3,3.5,-3.8,-3.9,-3.9,5.4,9.1,10.4,10.8,11.1,11.6
2015-08-25,3.7,4.1,-0.2,-1.3,-1.3,4.8,9.2,10.9,11.6,12.0,12.6
2015-08-26,-0.9,0.0,-2.8,2.7,2.7,0.8,5.1,7.1,8.1,8.5,9.1
2015-08-27,-1.2,0.2,-1.7,1.9,1.9,-1.8,2.2,4.4,5.6,6.1,6.7

2015-08-14: spxs direxion daily s&amp;p 500 bear 3x shares ask size$spxs $azo $wmt $uup #spxs #stock #share|uso united states oil fund, lp open$uso $dia $nflx $wmt #uso #stock #stocks
2015-08-17: rt AT_USER notable companies reporting before tomorrow's open $wmt $hd $tjx $hain $dks $tsl: full story |my latest going over top funds' activity in q2 2015: $spx $ibm $wmt $pgnx  $baba $amzn $goog |r
2015-08-18: $wmt active, relative volume: 5.03, 1h, 12:00 pm, #nyse $dji $spy|is it coincidence the day before $wmt announced poor guidance that poor news comes out about $amzn? i think not.|AT_USER AT_USER $wmt 
2015-08-19: nicohof1: am_alerts: $wmt active, relative volume: 4.68, 1h, 5:00 pm, #nyse $dji $spy|mkt update $aapl $spy $intc $gild $gme $tso $vlo $tbt  $gld $t $sbux $wmt $ntap $nflx $v  $amzn $celg #macrolordof
2015-08-20: rt AT_USER $spy s&amp;p 500 down 17 points, our put options still paying love it $aapl $fb $tsla $gm $bbry $wmt #trading AT_USER|rt AT_USER $spy s&amp;p 500 down 17 points, our put options still payin
2015-08-21: #dow #stocks $wmt wal-mart stores daily:-0.20% weekly:-5.1% ytd:-19.84% trend:0 / 100  
2015-08-22: rt AT_USER visual of how the s&amp;p 500 ended for the day. $aapl $hpq $jpm $wmt $jnj $spy $dia $uso $oil $tsla $grek $rsx $ko $pep h…
2015-08-23: rt AT_USER $wmt in a new downtrend  #euthenia #investing #education
2015-08-24: wal-mart stores raised to “strong-buy” at vetr inc. $wmt |$cost $wmt:where will warren buffett put money as markets collapse?:|in $wmt oct 70 calls .69|$wmt:us  nomura lowers wal-mart stores price tar
2015-08-25: walmart stores $wmt trading near $68.53 resistance level (  )|osk oshkosh corp. filings$osk $wfm $ceu.to $wmt #osk #stock #shareowoo one world holdings inc. news…|uan cvr partners lp open$uan $snmx $t
2015-08-26: upro proshares ultrapro s&amp;p 500 filings$upro $hlf $ohi $wmt #upro #tradeideas #tradeideas|finding value in the dividend aristocrats list redux  $afl $ben $cinf $cvx $dov $emr $jnj $nobl $wmt $xom|
2015-08-27: xlk technology select sector spdr filings$xlk $wmt $tsla $baba #xlk #finance #tradeideas|rt AT_USER .AT_USER to stop selling ar-15s and similar guns:  $wmt|wmt wal-mart stores, inc. filings$wmt $asr.t
Answer:+Fall