Analyze the information and social media posts to determine if the closing price of $bhp will ascend or descend at 2015-09-28. 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
2015-09-14,-0.7,0.3,-2.3,0.1,0.1,-0.3,-0.8,-1.4,-0.6,1.2,2.5
2015-09-15,-1.6,0.3,-1.7,0.2,0.2,-0.4,-1.4,-1.1,-1.0,0.5,2.0
2015-09-16,-1.6,0.6,-1.8,3.9,3.9,-3.2,-4.3,-4.0,-4.7,-3.4,-1.9
2015-09-17,-0.1,2.1,-0.6,-0.4,-0.4,-2.1,-3.5,-3.2,-4.3,-3.2,-1.7
2015-09-18,0.5,1.8,-0.3,-2.2,-2.2,0.5,-1.1,-1.1,-2.1,-1.2,0.2
2015-09-21,0.4,1.1,-0.2,-1.3,-1.3,1.8,0.7,0.0,-0.7,-0.2,1.2
2015-09-22,-0.4,0.5,-1.0,-3.8,-3.8,5.0,4.4,3.4,3.5,3.4,4.6
2015-09-23,1.9,2.3,0.0,-2.1,-2.1,5.2,6.0,5.5,5.8,5.3,6.5
2015-09-24,-1.4,0.5,-2.1,0.4,0.4,2.8,5.1,4.8,5.2,4.5,5.6
2015-09-25,0.6,1.2,-0.4,-1.3,-1.3,2.5,5.8,5.8,6.2,5.5,6.5

2015-09-15: $bhp "[i]am early indicator: gm 123, ftse 100" on adfn investorshub message boards: 
2015-09-16: 'jbem' picks - free membership. check out historcal returns here:  $eva $ncs $fnwb $hcap $ev $bhp $gyro $omg
2015-09-22: rt AT_USER $bhp says it's "contemplating additional funding for general corporate purposes" #ausbiz ^tp
2015-09-23: $bhp billiton and $rio tinto shares plunge at the open  |bhp bhp billiton ltd. % change$bhp $c $ashr $tlt #bhp #tradeideas #investbidu baidu, inc. p/e ratio…
2015-09-24: bhp billiton drastic fall in compensation benefits -  $bhp 
2015-09-25: bhp bhp billiton ltd. chart$bhp $gld $eum $crm #bhp #invest #investingbib proshares ultra nasdaq biotechnology…|gnw genworth financial inc. stock message board$gnw $bhp $aapl $iwm #gnw #stockmarket #s
2015-09-26: ttt proshares ultrapro short 20+ year treasury etf yield$ttt $gxp $bhp $slv #ttt #share #finance
Answer:
Analyze the information and social media posts to determine if the closing price of $bhp will ascend or descend at 2015-09-28. 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
2015-09-14,-0.7,0.3,-2.3,0.1,0.1,-0.3,-0.8,-1.4,-0.6,1.2,2.5
2015-09-15,-1.6,0.3,-1.7,0.2,0.2,-0.4,-1.4,-1.1,-1.0,0.5,2.0
2015-09-16,-1.6,0.6,-1.8,3.9,3.9,-3.2,-4.3,-4.0,-4.7,-3.4,-1.9
2015-09-17,-0.1,2.1,-0.6,-0.4,-0.4,-2.1,-3.5,-3.2,-4.3,-3.2,-1.7
2015-09-18,0.5,1.8,-0.3,-2.2,-2.2,0.5,-1.1,-1.1,-2.1,-1.2,0.2
2015-09-21,0.4,1.1,-0.2,-1.3,-1.3,1.8,0.7,0.0,-0.7,-0.2,1.2
2015-09-22,-0.4,0.5,-1.0,-3.8,-3.8,5.0,4.4,3.4,3.5,3.4,4.6
2015-09-23,1.9,2.3,0.0,-2.1,-2.1,5.2,6.0,5.5,5.8,5.3,6.5
2015-09-24,-1.4,0.5,-2.1,0.4,0.4,2.8,5.1,4.8,5.2,4.5,5.6
2015-09-25,0.6,1.2,-0.4,-1.3,-1.3,2.5,5.8,5.8,6.2,5.5,6.5

2015-09-15: $bhp "[i]am early indicator: gm 123, ftse 100" on adfn investorshub message boards: 
2015-09-16: 'jbem' picks - free membership. check out historcal returns here:  $eva $ncs $fnwb $hcap $ev $bhp $gyro $omg
2015-09-22: rt AT_USER $bhp says it's "contemplating additional funding for general corporate purposes" #ausbiz ^tp
2015-09-23: $bhp billiton and $rio tinto shares plunge at the open  |bhp bhp billiton ltd. % change$bhp $c $ashr $tlt #bhp #tradeideas #investbidu baidu, inc. p/e ratio…
2015-09-24: bhp billiton drastic fall in compensation benefits -  $bhp 
2015-09-25: bhp bhp billiton ltd. chart$bhp $gld $eum $crm #bhp #invest #investingbib proshares ultra nasdaq biotechnology…|gnw genworth financial inc. stock message board$gnw $bhp $aapl $iwm #gnw #stockmarket #s
2015-09-26: ttt proshares ultrapro short 20+ year treasury etf yield$ttt $gxp $bhp $slv #ttt #share #finance
Answer:+Fall