Contemplate the data and tweets to guess whether the closing price of $duk will surge or decline at 2015-09-11. 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
2015-08-27,-0.4,0.4,-1.1,1.1,1.1,0.3,3.0,3.0,2.6,1.9,1.4
2015-08-28,0.3,0.3,-1.7,-0.2,-0.2,-0.7,2.6,3.0,2.7,2.2,1.6
2015-08-31,1.3,2.0,-0.8,-2.0,-2.0,0.9,4.0,4.9,4.6,4.2,3.7
2015-09-01,1.8,1.8,-0.6,-2.6,-2.6,3.3,5.7,7.2,7.1,6.9,6.3
2015-09-02,0.8,0.9,-0.7,0.2,0.2,2.4,4.4,6.4,6.7,6.5,6.0
2015-09-03,0.4,0.7,-0.4,0.2,0.2,1.3,3.1,5.6,6.2,6.1,5.8
2015-09-04,0.6,0.9,-0.4,-1.5,-1.5,1.6,3.4,6.4,7.3,7.4,7.2
2015-09-08,-0.8,0.0,-1.2,1.6,1.6,-0.5,1.3,4.0,5.3,5.4,5.4
2015-09-09,2.1,2.3,-0.2,-1.7,-1.7,0.9,2.8,5.0,6.6,6.9,7.0
2015-09-10,0.7,1.1,-0.4,-0.7,-0.7,1.2,2.9,4.8,6.8,7.4,7.5

2015-08-30: duk duke energy corp. current price$duk $pgf $uso $iyr #duk #pennystocks #invest|vti ipath s&amp;p 500 vix short-term futures etn stock forum$vti $gern $duk $efg #vti #finance #sharevxx verizon…
2015-09-02: rt AT_USER 20 defensive dividend growth stocks with potential to create values in the future -  - $tlp $duk $…
2015-09-09: $duk is rated buy, 14.7% upside by wall street analysts based on average ratings/targets  
Answer:
Contemplate the data and tweets to guess whether the closing price of $duk will surge or decline at 2015-09-11. 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
2015-08-27,-0.4,0.4,-1.1,1.1,1.1,0.3,3.0,3.0,2.6,1.9,1.4
2015-08-28,0.3,0.3,-1.7,-0.2,-0.2,-0.7,2.6,3.0,2.7,2.2,1.6
2015-08-31,1.3,2.0,-0.8,-2.0,-2.0,0.9,4.0,4.9,4.6,4.2,3.7
2015-09-01,1.8,1.8,-0.6,-2.6,-2.6,3.3,5.7,7.2,7.1,6.9,6.3
2015-09-02,0.8,0.9,-0.7,0.2,0.2,2.4,4.4,6.4,6.7,6.5,6.0
2015-09-03,0.4,0.7,-0.4,0.2,0.2,1.3,3.1,5.6,6.2,6.1,5.8
2015-09-04,0.6,0.9,-0.4,-1.5,-1.5,1.6,3.4,6.4,7.3,7.4,7.2
2015-09-08,-0.8,0.0,-1.2,1.6,1.6,-0.5,1.3,4.0,5.3,5.4,5.4
2015-09-09,2.1,2.3,-0.2,-1.7,-1.7,0.9,2.8,5.0,6.6,6.9,7.0
2015-09-10,0.7,1.1,-0.4,-0.7,-0.7,1.2,2.9,4.8,6.8,7.4,7.5

2015-08-30: duk duke energy corp. current price$duk $pgf $uso $iyr #duk #pennystocks #invest|vti ipath s&amp;p 500 vix short-term futures etn stock forum$vti $gern $duk $efg #vti #finance #sharevxx verizon…
2015-09-02: rt AT_USER 20 defensive dividend growth stocks with potential to create values in the future -  - $tlp $duk $…
2015-09-09: $duk is rated buy, 14.7% upside by wall street analysts based on average ratings/targets  
Answer:+Rise