Analyze the information and social media posts to determine if the closing price of $abb will ascend or descend at 2015-09-29. 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
2015-09-15,-0.8,0.2,-1.0,0.6,0.6,0.2,0.6,1.3,1.9,3.2,4.3
2015-09-16,-0.6,0.1,-0.7,1.1,1.1,-0.7,-0.6,0.3,0.5,1.8,2.9
2015-09-17,-0.8,1.1,-0.8,-0.8,-0.8,0.1,0.2,0.9,1.1,2.2,3.5
2015-09-18,0.9,1.3,-0.2,-2.7,-2.7,2.1,2.6,3.3,3.5,4.6,5.9
2015-09-21,-0.1,0.6,-0.3,-0.2,-0.2,1.9,2.7,3.1,3.5,4.4,5.7
2015-09-22,0.3,0.5,-0.8,-2.4,-2.4,3.4,4.4,5.0,5.8,6.4,7.7
2015-09-23,1.6,1.6,-0.3,-1.9,-1.9,3.7,5.7,6.4,7.5,7.9,9.2
2015-09-24,-1.0,0.3,-1.2,0.0,0.0,2.2,4.9,5.9,7.0,7.4,8.6
2015-09-25,0.9,1.0,-0.3,-0.5,-0.5,1.7,4.6,5.8,6.9,7.5,8.7
2015-09-28,1.3,1.5,-0.1,-0.8,-0.8,1.3,4.6,6.2,7.1,7.9,8.9

2015-09-22: abb ltd.  downgrade by jp morgan (ranked 33rd) to underweight $abb #abb |$abb:abb sees large volume increase (abb):
2015-09-23: $ntap $abb:new stock downgrades: net app inc (nasdaq:ntap), abb ltd …:
2015-09-28: rt AT_USER $abb energizes first phase of india’s most advanced #uhvdc power link:  |leahanne: volume alert - abb 17.26 abb ltd $abb hit a high 
Answer:
Analyze the information and social media posts to determine if the closing price of $abb will ascend or descend at 2015-09-29. 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
2015-09-15,-0.8,0.2,-1.0,0.6,0.6,0.2,0.6,1.3,1.9,3.2,4.3
2015-09-16,-0.6,0.1,-0.7,1.1,1.1,-0.7,-0.6,0.3,0.5,1.8,2.9
2015-09-17,-0.8,1.1,-0.8,-0.8,-0.8,0.1,0.2,0.9,1.1,2.2,3.5
2015-09-18,0.9,1.3,-0.2,-2.7,-2.7,2.1,2.6,3.3,3.5,4.6,5.9
2015-09-21,-0.1,0.6,-0.3,-0.2,-0.2,1.9,2.7,3.1,3.5,4.4,5.7
2015-09-22,0.3,0.5,-0.8,-2.4,-2.4,3.4,4.4,5.0,5.8,6.4,7.7
2015-09-23,1.6,1.6,-0.3,-1.9,-1.9,3.7,5.7,6.4,7.5,7.9,9.2
2015-09-24,-1.0,0.3,-1.2,0.0,0.0,2.2,4.9,5.9,7.0,7.4,8.6
2015-09-25,0.9,1.0,-0.3,-0.5,-0.5,1.7,4.6,5.8,6.9,7.5,8.7
2015-09-28,1.3,1.5,-0.1,-0.8,-0.8,1.3,4.6,6.2,7.1,7.9,8.9

2015-09-22: abb ltd.  downgrade by jp morgan (ranked 33rd) to underweight $abb #abb |$abb:abb sees large volume increase (abb):
2015-09-23: $ntap $abb:new stock downgrades: net app inc (nasdaq:ntap), abb ltd …:
2015-09-28: rt AT_USER $abb energizes first phase of india’s most advanced #uhvdc power link:  |leahanne: volume alert - abb 17.26 abb ltd $abb hit a high 
Answer:+Rise