Utilize the data and tweets at hand to foresee if the closing price of $exc will elevate or diminish at 2014-01-13. Only answer with Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2013-12-27,0.4,1.1,-0.1,-0.1,-0.1,0.2,1.1,2.0,1.7,1.4,1.6
2013-12-30,-1.2,0.3,-1.2,1.2,1.2,-0.8,-0.2,0.5,0.6,0.2,0.3
2013-12-31,0.5,1.1,-0.4,-0.3,-0.3,-0.3,-0.0,0.6,1.0,0.5,0.6
2014-01-02,1.1,1.5,-0.0,-0.8,-0.8,0.4,0.6,1.2,1.8,1.3,1.3
2014-01-03,1.1,1.3,-0.6,-2.0,-2.0,2.0,2.1,2.9,3.7,3.3,3.2
2014-01-06,-0.7,0.3,-0.9,0.6,0.6,1.1,1.3,2.0,2.8,2.7,2.5
2014-01-07,0.1,0.3,-0.9,0.5,0.5,0.2,0.7,1.3,2.0,2.1,1.9
2014-01-08,0.4,0.8,-0.4,-0.2,-0.2,0.0,0.8,1.3,1.9,2.4,2.0
2014-01-09,-0.6,0.3,-0.9,0.6,0.6,-0.7,0.1,0.5,1.1,1.7,1.4
2014-01-10,-0.0,1.5,-0.3,0.5,0.5,-0.8,-0.4,-0.2,0.4,1.1,0.9

2014-01-03: $exc high negative investor sentiment jan 3, 8:10 am et, see chart at  #sentiment #trading #stocks|exelon corp. downgraded by bank of america corp. to underperform.  $exc #exc
2014-01-07: nuclear plants power exelon's wide moat $exc 
2014-01-11: get #stock market reports on $plug $naii $exc $hwkn $eqr $cyan 
Answer:
Fall