Contemplate the data and tweets to guess whether the closing price of $duk will surge or decline at 2015-07-17. Please declare either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2015-07-02,-1.2,0.2,-1.5,2.0,2.0,-1.8,-1.3,-0.6,-0.5,0.3,1.0
2015-07-06,-0.7,0.2,-0.9,0.4,0.4,-1.7,-1.8,-1.0,-0.9,-0.3,0.4
2015-07-07,-2.7,0.6,-2.7,3.3,3.3,-3.7,-4.7,-4.0,-3.9,-3.6,-2.8
2015-07-08,0.1,1.0,-0.1,-0.6,-0.6,-2.0,-3.7,-3.2,-3.1,-2.9,-2.2
2015-07-09,1.2,1.6,-0.5,-1.0,-1.0,-0.2,-2.3,-2.1,-2.1,-2.0,-1.4
2015-07-10,0.0,1.1,-0.5,0.4,0.4,-0.1,-2.2,-2.6,-2.4,-2.4,-1.8
2015-07-13,0.3,0.8,-0.6,-0.0,-0.0,0.3,-1.7,-2.4,-2.2,-2.3,-1.9
2015-07-14,1.0,1.4,-0.4,-0.7,-0.7,0.6,-0.6,-1.6,-1.4,-1.5,-1.3
2015-07-15,-0.4,0.2,-0.9,0.3,0.3,0.1,-0.4,-1.7,-1.6,-1.7,-1.6
2015-07-16,-0.9,0.2,-1.0,1.1,1.1,-0.7,-1.0,-2.4,-2.5,-2.6,-2.6

2015-07-04: intc intel corp. 52wk high$intc $xlv $fit $duk #intc #stock #nasdaq
2015-07-11: ashs deutsche x-trackers harvest csi 500 china a-shares small cap etf news$ashs $duk $biod $xlk #ashs #stock…|aapl apple, inc. news$aapl $duk $xlv $ea #aapl #nasdaq #stock bosocial 
Answer:
Contemplate the data and tweets to guess whether the closing price of $duk will surge or decline at 2015-07-17. Please declare either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2015-07-02,-1.2,0.2,-1.5,2.0,2.0,-1.8,-1.3,-0.6,-0.5,0.3,1.0
2015-07-06,-0.7,0.2,-0.9,0.4,0.4,-1.7,-1.8,-1.0,-0.9,-0.3,0.4
2015-07-07,-2.7,0.6,-2.7,3.3,3.3,-3.7,-4.7,-4.0,-3.9,-3.6,-2.8
2015-07-08,0.1,1.0,-0.1,-0.6,-0.6,-2.0,-3.7,-3.2,-3.1,-2.9,-2.2
2015-07-09,1.2,1.6,-0.5,-1.0,-1.0,-0.2,-2.3,-2.1,-2.1,-2.0,-1.4
2015-07-10,0.0,1.1,-0.5,0.4,0.4,-0.1,-2.2,-2.6,-2.4,-2.4,-1.8
2015-07-13,0.3,0.8,-0.6,-0.0,-0.0,0.3,-1.7,-2.4,-2.2,-2.3,-1.9
2015-07-14,1.0,1.4,-0.4,-0.7,-0.7,0.6,-0.6,-1.6,-1.4,-1.5,-1.3
2015-07-15,-0.4,0.2,-0.9,0.3,0.3,0.1,-0.4,-1.7,-1.6,-1.7,-1.6
2015-07-16,-0.9,0.2,-1.0,1.1,1.1,-0.7,-1.0,-2.4,-2.5,-2.6,-2.6

2015-07-04: intc intel corp. 52wk high$intc $xlv $fit $duk #intc #stock #nasdaq
2015-07-11: ashs deutsche x-trackers harvest csi 500 china a-shares small cap etf news$ashs $duk $biod $xlk #ashs #stock…|aapl apple, inc. news$aapl $duk $xlv $ea #aapl #nasdaq #stock bosocial 
Answer:+Fall