Utilize the data and tweets at hand to foresee if the closing price of $slb will elevate or diminish at 2015-08-07. 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
2015-07-24,3.4,3.5,-0.3,-3.6,-3.6,1.8,1.7,1.4,1.8,2.5,3.4
2015-07-27,0.3,0.9,-0.6,-1.4,-1.4,2.8,2.8,2.7,2.9,3.7,4.5
2015-07-28,0.0,0.7,-1.6,0.9,0.9,1.4,1.5,1.6,1.8,2.5,3.3
2015-07-29,-2.3,0.5,-2.3,1.7,1.7,-0.6,-0.1,0.0,-0.0,0.6,1.3
2015-07-30,0.6,1.1,-0.5,-0.4,-0.4,-0.7,0.3,0.5,0.4,0.9,1.5
2015-07-31,0.3,0.8,-0.2,-0.8,-0.8,0.1,1.0,1.2,1.1,1.5,2.2
2015-08-03,-0.0,1.3,-0.5,-0.9,-0.9,1.1,1.7,1.9,2.0,2.2,2.9
2015-08-04,0.1,0.9,-0.5,0.2,0.2,0.8,1.3,1.5,1.6,1.8,2.5
2015-08-05,0.5,1.8,-0.4,0.3,0.3,0.2,0.6,1.1,1.3,1.4,2.0
2015-08-06,-1.7,0.7,-2.2,1.3,1.3,-1.1,-1.0,-0.3,-0.0,0.0,0.5

2015-07-24: rt AT_USER $slb: analyst action by macquarie on schlumberger:  |infn insys therapeutics, inc. bid size$infn $gdxj $nflx $slb #infn #finance #tradeideas|ewm malaysia ishares % change$ewm $googl $slb $s
2015-07-25: gdx market vectors gold miners filings$gdx $ewz $slb $jcp #gdx #finance #investing|slb schlumberger ltd. ideas$slb $vltc $smn $bce.to #slb #investing #stock|bp bp amoco plc 52wk low$bp $qld $abx $slb 
2015-07-30: slb schlumberger ltd. 52wk high$slb $fshox $cgg $oil #slb #invest #tradeideas
2015-08-02: slb schlumberger ltd. exchange$slb $khc $fnma $myec #slb #nasdaq #share
Answer:
Utilize the data and tweets at hand to foresee if the closing price of $slb will elevate or diminish at 2015-08-07. 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
2015-07-24,3.4,3.5,-0.3,-3.6,-3.6,1.8,1.7,1.4,1.8,2.5,3.4
2015-07-27,0.3,0.9,-0.6,-1.4,-1.4,2.8,2.8,2.7,2.9,3.7,4.5
2015-07-28,0.0,0.7,-1.6,0.9,0.9,1.4,1.5,1.6,1.8,2.5,3.3
2015-07-29,-2.3,0.5,-2.3,1.7,1.7,-0.6,-0.1,0.0,-0.0,0.6,1.3
2015-07-30,0.6,1.1,-0.5,-0.4,-0.4,-0.7,0.3,0.5,0.4,0.9,1.5
2015-07-31,0.3,0.8,-0.2,-0.8,-0.8,0.1,1.0,1.2,1.1,1.5,2.2
2015-08-03,-0.0,1.3,-0.5,-0.9,-0.9,1.1,1.7,1.9,2.0,2.2,2.9
2015-08-04,0.1,0.9,-0.5,0.2,0.2,0.8,1.3,1.5,1.6,1.8,2.5
2015-08-05,0.5,1.8,-0.4,0.3,0.3,0.2,0.6,1.1,1.3,1.4,2.0
2015-08-06,-1.7,0.7,-2.2,1.3,1.3,-1.1,-1.0,-0.3,-0.0,0.0,0.5

2015-07-24: rt AT_USER $slb: analyst action by macquarie on schlumberger:  |infn insys therapeutics, inc. bid size$infn $gdxj $nflx $slb #infn #finance #tradeideas|ewm malaysia ishares % change$ewm $googl $slb $s
2015-07-25: gdx market vectors gold miners filings$gdx $ewz $slb $jcp #gdx #finance #investing|slb schlumberger ltd. ideas$slb $vltc $smn $bce.to #slb #investing #stock|bp bp amoco plc 52wk low$bp $qld $abx $slb 
2015-07-30: slb schlumberger ltd. 52wk high$slb $fshox $cgg $oil #slb #invest #tradeideas
2015-08-02: slb schlumberger ltd. exchange$slb $khc $fnma $myec #slb #nasdaq #share
Answer:+Fall