Examine the data and tweets to deduce if the closing price of $amzn will boost or lower at 2015-07-15. Kindly confirm either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2015-06-30,0.0,0.3,-0.8,1.0,1.0,0.6,0.6,0.0,-0.3,-0.4,-0.7
2015-07-01,0.4,0.6,-0.4,0.8,0.8,-0.3,0.1,-0.6,-1.0,-1.1,-1.3
2015-07-02,-0.2,0.1,-1.0,0.1,0.1,-0.5,-0.0,-0.6,-1.0,-1.1,-1.3
2015-07-06,-0.2,0.8,-0.6,-0.4,-0.4,-0.2,0.4,-0.2,-0.6,-0.7,-0.9
2015-07-07,-0.2,0.2,-2.6,0.2,0.2,-0.1,0.2,-0.1,-0.6,-0.8,-0.9
2015-07-08,1.1,1.5,-0.2,-1.6,-1.6,1.4,1.5,1.5,1.1,0.8,0.7
2015-07-09,0.1,1.0,-0.1,1.1,1.1,0.1,0.2,0.5,0.1,-0.3,-0.4
2015-07-10,-0.7,0.3,-1.0,2.1,2.1,-1.7,-1.7,-1.5,-1.9,-2.2,-2.3
2015-07-13,-1.6,0.5,-1.8,2.7,2.7,-3.4,-4.0,-3.8,-4.2,-4.5,-4.7
2015-07-14,-0.7,0.9,-1.6,2.2,2.2,-4.3,-5.3,-5.4,-5.8,-6.2,-6.5

2015-06-30: pfe pfizer, inc. financials$pfe $amzn $elli $intc #pfe #pennystocks #investing|cur neuralstem, inc. ask size$cur $ugaz $amzn $cybr #cur #stocks #invest
2015-07-01: "amazon sells over 60% of the world’s e-books"  $amzn |amzn  inc. message board posts$amzn $cxdc $cef $abbv #amzn #stockmarket #investing|AT_USER not so long as i can rent this on $amzn |rt AT_USER am
2015-07-02: $suti has now seen 400% gains in the past 2 weeks! special update:  $orcl $yhoo $amzn|$tlt $amzn $aapl $fb july 2nd, 2015 watch list - update from option millionaires - stock options chatroom markets 
2015-07-03: ung united states natural gas fund ask$ung $avgo $amzn $uvxy #ung #stocks #stockmarket|rdus radius health, inc. stock forum$rdus $paas $pmcb $amzn #rdus #nasdaq #tradeideas |sine wave island play the 
2015-07-04: alr alere inc. ask$alr $rdus $amzn $uso #alr #finance #share|$btu peabody energy corp  $fxb $xlp $amzn $cvx #fxb #finance #nasdaq $xlk $xle $ewg $cti… |rt AT_USER five minute trades - $aapl $fb $googl
2015-07-05: our penny stock newsletter alerts gained 200% in 2 weeks! get our next pick early:  $amzn $mcox $goog|$btu peabody energy corp $uco $ief $panw $ziop #uc #nasdaq #invest $lnkd $slv $amzn $ddc… |rt valu
2015-07-06: rt AT_USER amazon trying to invent its own "black friday" retail event, next weds, july 15.$amzn|unusual call volume on $spy july 211 calls  - also on watch is $amzn $qqq $iwm $vxx $ba $aal $fb $ibb #
2015-07-07: xgd.to ishares cdn s&amp;p/tsx global gold index fund volume$xgd.to $amzn $cybr $dis #xgd.to #pennystocks #stocks|our platinum subscribers saw their penny stock alerts gain over 200% in 2 weeks! big u
2015-07-09: $appf appfolio inc  $fb $googl $lnkd $twtr $aapl $sne $msft $ko $sina $amzn $baba #ko #p… |rt AT_USER wall street breakfast: china rebounds but worries persist  $spy $qqq $aa $amzn $ba $bamxy $chtr $d
2015-07-10: rt AT_USER $tube tubemogul inc $f $twx $amzn $gild $rdn $bofi $amcx $homb $sivb $aig $t $spns $vrtu $ilmn $…|spxu proshares ultrapro short s&amp;p 500 dividend$spxu $amzn $fb $xlu #spxu #pennystocks #
2015-07-11: amzn  inc. yield$amzn $grmn $apd $hdb #amzn #stockmarket #nasdaq|vbmfx vanguard bond index fund total bond market index fund ask size$vbmfx $at $joy $amzn #vbmfx #stock #nasdaq|AT_USER pretty sure the
2015-07-12: amzn  inc. % change$amzn $dal $xlv $data #amzn #share #stock|spxs direxion daily s&amp;p 500 bear 3x shares company info$spxs $amzn $vltc $pvsp #spxs #invest #pennystocks|our stock pick on $ppch is up
2015-07-13: amzn  inc. chart$amzn $cvx $tpac $lvlt #amzn #finance #finance|$amzn - amazon web services announces its largest renewable energy project to date |consumer discretionary strong: $xly +1.40% to new ath
2015-07-14: i think i might stick to my same trades from yesterday:$fb $amzn $bawatching:#airlines: $save $aal $dal#travel: $pcln $expe $oww|rt AT_USER 'amazon studios' -- $amzn is said to have set aside $200 mil
Answer:
Fall