With the help of the data and tweets given, can you forecast whether the closing price of $aapl will climb or drop at 2017-02-21? 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
2017-02-06,-0.9,0.2,-1.1,0.9,0.9,-2.1,-4.4,-5.6,-6.3,-7.2,-7.7
2017-02-07,-0.8,0.4,-0.8,1.0,1.0,-1.4,-4.4,-5.9,-6.7,-7.6,-8.2
2017-02-08,-0.5,0.1,-0.6,0.4,0.4,-1.3,-4.0,-5.6,-6.6,-7.4,-8.2
2017-02-09,-0.6,0.0,-1.0,0.3,0.7,-1.4,-3.9,-5.7,-6.8,-7.6,-8.4
2017-02-10,0.3,0.6,-0.1,-0.2,-0.2,-0.6,-2.9,-4.8,-6.0,-6.9,-7.8
2017-02-13,-0.2,0.4,-0.4,0.9,0.9,-0.9,-2.8,-5.0,-6.3,-7.2,-8.2
2017-02-14,-1.1,0.1,-1.3,1.3,1.3,-1.6,-3.0,-5.4,-6.9,-7.9,-8.9
2017-02-15,0.0,0.6,-0.7,0.4,0.4,-1.4,-2.8,-5.1,-6.7,-7.8,-8.7
2017-02-16,0.2,0.4,-0.4,-0.1,-0.1,-0.8,-2.2,-4.3,-6.0,-7.2,-8.1
2017-02-17,-0.5,0.1,-0.5,0.3,0.3,-0.5,-1.9,-3.8,-5.6,-6.9,-7.9

2017-02-06: rt AT_USER trade zero broker review | $aapl $fb $twtr $iwm $spy $jnug $nugt #daytrade #stocks #investing #finance #brokers |hot #nasdaq #stocks week 06 feb - full video technical analysis &amp; outloo
2017-02-07: apple target increased to $154 at canaccord genuity $aapl |apple's results not as positive as they appear $aapl |apple's q1 earnings is a celebration of incrementalism $aapl |access curated tweets- hi
2017-02-08: #apple's iphone 8 will feature a unique, all-in-one uac adapter suggests rumor. read more:  $aapl|#apple's iphone 8 will feature a unique, all-in-one uac adapter suggests rumor. read more:  $aapl|#app
2017-02-09: #apple ceo cook 'optimistic' about uk's future after brexit: bbc. read more:  $aapl|$aapl invents stretchable display backed by mesh-like elastomer - appleinsider |#apple patents shape changing mesh d
2017-02-10: rt AT_USER ...shared via investfeed  AT_USER AT_USER AT_USER contributor talks $aapl|$aapl weekly. continuation higher |rt AT_USER join me in chat room. email me for access. what just happened there. 
2017-02-11: rt AT_USER tech stocks register sell signal: caution through late april -   blog by AT_USER $qqq $aapl $f¡­|anybody see this new exec order? $vrx $agn $myl $ipxl $jnj $shak $pypl $brk $amzn $googl $ko
2017-02-12: rt AT_USER 15% off today at the ascend store! come check out our collection!!  $spy #stocks $qqq $atvi $aap¡­|#apple's tim cook joins crusade against fake news, says its 'killing minds'. read more:  $
2017-02-13: rt AT_USER looks like a bull market!  $aapl $baba $googl $f $fb $tsla $wb $twtr $gpro $clvs $qcon #nyse #stock¡­|new high for $aapl. good things come for those who wait.|what's the over/under date on 
2017-02-14: #apple's upcoming 2017 iphone - here's the latest. read more:  $aapl|#apple's upcoming 2017 iphone - here's the latest. read more:  $aapl|only a *guess*: combs and weschler likely received large new a
2017-02-15: qualcomm ceo 'would hate to be on the other side' in legal fight with #apple. read more:  $aapl|qualcomm ceo 'would hate to be on the other side' in legal fight with #apple. read more:  $aapl|$aapl do
2017-02-16: #apple iphone 8 release date and specs: will the ailing battery life ever improve?. read more:  $aapl|#apple iphone 8 release date and specs: will the ailing battery life ever improve?. read more:  $a
2017-02-17: AT_USER AT_USER   well, so far i already own $aapl, $amzn, and $baba and i have some dry powder for some new prospects.|#apple iphone 7 users complain about matt blacke paint chipping off. read more: 
2017-02-18: rt AT_USER #apple siri updated with 'lego batman' tie-in phrases. read more:  $aapl|tax the robots $pep $gm $ge $ba $hlf $iep $msft $aapl $orcl $pg $ko $brk $amzn $pypl $ebay $googl $twtr $f $qcom $fb
2017-02-19: AT_USER because they had intra-employee turmoil during rapid growth? then you probably shouldn't use $aapl, $ibm, $fb, $googl|rt AT_USER #apple purchases israeli facial recognition company, according 
2017-02-20: rt AT_USER $imtl is carrying a capital value in the market of $4.2m at present $sfly  $aapl  $pets  $trip  $adbe $nat|rt AT_USER $imtl is carrying a capital value in the market of $4.2m at present $sf
Answer:
Rise