Analyze the information and social media posts to determine if the closing price of $aep will ascend or descend at 2014-01-21. 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
2014-01-06,0.1,0.6,-0.3,-0.1,-0.1,0.6,0.8,0.5,0.5,0.7,1.1
2014-01-07,-0.6,0.2,-0.7,0.7,0.7,-0.2,0.0,-0.0,-0.2,0.0,0.4
2014-01-08,0.5,0.7,-0.3,-0.6,-0.6,0.1,0.6,0.6,0.3,0.6,0.9
2014-01-09,-0.2,0.1,-0.6,0.4,0.4,-0.2,0.1,0.3,-0.0,0.1,0.4
2014-01-10,-1.3,0.8,-1.3,2.0,2.0,-1.7,-1.7,-1.6,-1.8,-1.8,-1.6
2014-01-13,0.8,1.1,-0.4,-1.1,-1.1,-0.3,-0.5,-0.4,-0.6,-0.7,-0.5
2014-01-14,0.4,0.7,-0.3,-0.3,-0.3,0.1,-0.2,-0.1,-0.2,-0.4,-0.2
2014-01-15,0.1,0.3,-0.4,-0.1,-0.1,0.4,-0.1,0.0,-0.0,-0.3,-0.1
2014-01-16,-0.3,0.2,-0.5,0.3,0.3,0.2,-0.3,-0.3,-0.2,-0.5,-0.4
2014-01-17,-0.2,0.0,-0.7,0.4,0.4,-0.4,-0.6,-0.6,-0.6,-0.8,-0.8

2014-01-11: s&amp;p100 #stocks performance $bhi $bmy $aep $slb $low $so $hal $f $msft $fcx $cmcsa $mdlz $orcl $mon $ko  more@ 
2014-01-15: $aep rinehart hits button to construct roy hill |$aep best of the buy-rated dividend stocks: top 3 companies: aep, oks, vtr 
2014-01-20: $aep stocks in the news - tanger factory outlet centers inc. (nyse:skt), sunpower ... 
Answer:
Rise