Given the data and tweets, could you project whether the closing price of $aal will grow or shrink at 2017-08-18? Please specify either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2017-08-04,-0.3,0.2,-0.8,0.5,0.5,-0.3,-0.3,1.1,2.0,1.9,1.0
2017-08-07,0.5,1.1,-0.2,-0.4,-0.4,0.2,0.0,1.1,2.3,2.3,1.5
2017-08-08,1.4,1.6,-0.2,-1.1,-1.1,1.0,1.1,1.9,3.3,3.5,2.8
2017-08-09,0.7,1.1,-0.3,-1.2,-1.2,1.8,2.0,2.7,4.1,4.6,4.1
2017-08-10,1.0,1.6,-0.7,-1.7,-1.5,2.5,3.3,3.8,5.2,5.9,5.7
2017-08-11,0.3,0.9,-1.9,-0.4,-0.4,2.0,3.3,3.7,5.0,6.0,6.0
2017-08-14,0.1,0.7,-0.6,1.0,1.0,0.4,2.0,2.4,3.5,4.7,4.9
2017-08-15,0.5,1.0,-0.4,-0.6,-0.6,0.4,2.1,2.8,3.7,5.1,5.4
2017-08-16,0.5,0.7,-0.3,-0.2,-0.2,0.2,1.9,2.6,3.5,4.9,5.5
2017-08-17,4.8,5.0,-0.5,-4.9,-4.9,4.3,6.2,7.4,8.2,9.6,10.5

2017-08-04: rt AT_USER #adaptive to the market $aal |rt AT_USER #adaptive to the market $aal |rt AT_USER #adaptive to the market $aal |insider selling: american airlines group, inc. $aal evp sells 50,000 shares o
2017-08-05: rt AT_USER sharing a post of a friend of mine on fb of the worst customer service i have ever heard by american airlines. horrific AT_USER|rt AT_USER sharing a post of a friend of mine on fb of the wo
2017-08-06: princeton capital management inc. lowers stake in american airlines group, inc. $aal |... and another weekend comes to a close in the metropolis. the london skies always lean to the bullish side for a
2017-08-07: american airlines: caught in the crossfire?  $aal|american airlines: caught in the crossfire?  $aal #americanairlines|hodges capital management inc. sells 236,994 shares of american airlines group, in
2017-08-08: 1 airline that should buy back more stock -- and 1 that should buy back less  $ha $aal|fous4x2 #daytrading dvd review:  $aapl $fxcm $himx $asps $aal|airline industry roundup: klm, delta (dal) stocks s
2017-08-09: one jack / coke and an extra biscoff please" ... $luv $dal $aal $ual $alk #hellokitty ... |50 most liquid, high #relativestrength #stocks in the #market $amzn $fb $aal $aapl $jpm $mcd $msft   #momentu
2017-08-10: 50 most liquid, high #relativestrength #stocks in the #market $amzn $fb $aal $aapl $jpm $mcd $msft   #momentumstocks|montgomery investment management inc. takes position in american airlines group, in
2017-08-11: american airlines group $aal ¨c research analysts¡¯ recent ratings updates |american airlines group $aal ¨c research analysts¡¯ recent ratings updates |50 most liquid, high #relativestrength #stocks i
2017-08-12: $11.07 billion in sales expected for american airlines group, inc. $aal this quarter |$11.07 billion in sales expected for american airlines group, inc. $aal this quarter |analysts expect american air
2017-08-13: AT_USER cause every company that buys back stock = don't care about product they could, and call me crazy, just t¡­ |pitcairn co. has $839,000 position in american airlines group, inc. $aal |pitcairn 
2017-08-14: evening most tweeted big caps, check out gambiste top 10: $amd $are $anet $algn $arnc $alb $ads $alk $amzn $aal |$dal finding support in the 200ma,above it is a buy below it sell. $spy $qqq $fb $jblu 
2017-08-15: evening most tweeted big caps, check out gambiste top 10: $aal $ads $abx $adm $adsk $aee $agn $aapl $adi $aet |3 best airline stocks to buy right now  $ual $luv $dal $aal|sigma planning corp reduces s
2017-08-16: big put buyers  $soda $aal $ptc $pbr $kss $expe $lly $unit $bofi $met $intc $rad $nke $msft $gs $atge $tgt $apa|fous4x2 #daytrading dvd review:  $aapl $fxcm $himx $asps $aal|swing trading strategy rep
2017-08-17: apple clings to buy, but not this fang stock; buffett's airlines rocked  $nflx $msft $wmt $aapl $brkb $dal $aal $jblu|apple clings to buy, but not this fang stock; buffett's airlines rocked  $nflx $ms
Answer:
Fall