Analyze the information and social media posts to determine if the closing price of $pcln will ascend or descend at 2015-06-22. Please respond with either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2015-06-08,1.3,1.5,-0.2,-1.2,-1.2,1.7,1.7,2.5,2.4,3.3,3.9
2015-06-09,-0.2,0.4,-0.5,-0.1,-0.1,1.2,1.5,2.3,2.4,3.0,3.7
2015-06-10,-0.8,0.5,-1.3,1.4,1.4,-0.5,-0.1,0.6,0.9,1.2,2.1
2015-06-11,0.1,0.6,-0.3,0.2,0.2,-0.7,-0.3,0.3,0.7,0.8,1.7
2015-06-12,0.8,0.8,-0.3,-0.7,-0.7,-0.1,0.4,0.8,1.3,1.3,2.2
2015-06-15,-0.7,0.3,-1.4,0.1,0.1,-0.0,0.3,0.5,1.1,1.1,1.9
2015-06-16,-0.4,0.4,-0.7,0.1,0.1,0.1,0.1,0.3,0.9,1.0,1.6
2015-06-17,1.2,1.7,-0.0,-1.1,-1.1,0.9,0.9,1.2,1.8,2.0,2.4
2015-06-18,-0.4,0.2,-0.9,0.9,0.9,-0.1,-0.1,0.2,0.7,1.1,1.2
2015-06-19,1.0,1.3,-0.0,-1.3,-1.3,1.0,1.1,1.5,1.8,2.4,2.4

2015-06-08: rt rt rt rt rt $msft 120 mints $spy $qqq $aapl $googl $goog $twtr $fb $baba $pcln $tsla $bidu $amzn $msft $ddd … … |aapl apple, inc. news$aapl $ung $amba $pcln #aapl #investing #investing
2015-06-09: vips vipshop holdings ltd. ask$vips $anr $vnm $pcln #vips #pennystocks #invest|$aapl 127 @ 0.90 cents $spy $qqq $aapl $googl $goog $twtr $fb $baba $pcln $tsla $bidu $amzn $msft $ddd |$baba nice closin
2015-06-10: luv southwest airlines co. day low$luv $clf $pcln $admd #luv #pennystocks #finance|c citigroup, inc. shares$c $dis $pcln $agen #c #tradeideas #invest|erx direxion daily energy bull 3x shares day low$e
2015-06-11: dis walt disney co. exchange$dis $fxi $iphi $pcln #dis #investing #pennystocks|pcln patient home monitoring corp. financials$pcln $gevo $joy $amzn #pcln #tradeideas #invest|nugt direxion daily gold mi
2015-06-12: pcln patient home monitoring corp. eod data$pcln $act $gtn $bmrn #pcln #nasdaq #nasdaq|$xle news updated thursday, june 11, 2015 11:11:16 pm $pcln $amzn $cmg $gpro 
2015-06-13: seven who returned their apple watch:   $aapl $goog $pcln $k
2015-06-15: our stock pick on $ppch has gained over 122% in the past 2 weeks! major news:  $pcln $dal $yelp
2015-06-16: tza direxion daily small cap bear 3x shares stock message board$tza $ge $pcln $hysr #tza #tradeideas #stocks|pcln patient home monitoring corp. p/e ratio$pcln $dyax $uvxy $aci #pcln #stockmarket #penn
2015-06-17: $pcln - the priceline group appoints maelle gavet executive vice president, global operations |aria ariad pharmaceuticals, inc. % change$aria $pcln $cmg $fnma #aria #pennystocks #stockmarket|feye fire
2015-06-18: tbt ishares barclays tips bond fund current price$tbt $ppch $gern $pcln #tbt #invest #stockmarket|feye fireeye inc. chart$feye $pcln $nugt $dbef #feye #finance #pennystocks
2015-06-20: amzn  inc. ex-div date$amzn $pcln $v $exmt #amzn #nasdaq #nasdaq|our platinum subscribers saw their penny stock alerts gain over 200% in the past 2 weeks! big update:  $pcln $dal $yel|1luckyjimmy: nvd
2015-06-21: rt AT_USER taylor swift criticizes apple's new streaming music service:   $aapl $goog $pcln $k|sco proshares ultrashort dj-ubs crude oil change$sco $bldr $cmg $pcln #sco #pennystocks #share
Answer:
Fall