By reviewing the data and tweets, can we predict if the closing price of $bp will go upwards or downwards at 2015-05-21? Please indicate either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2015-05-07,0.5,0.5,-1.0,-1.6,-1.6,1.5,1.8,1.7,1.0,-0.1,-1.2
2015-05-08,0.1,0.3,-1.1,2.1,2.1,-0.6,-0.3,-0.3,-0.9,-1.9,-3.0
2015-05-11,0.9,1.1,-0.1,-0.3,-0.3,-0.4,0.0,0.1,-0.4,-1.3,-2.4
2015-05-12,-0.5,0.6,-0.5,0.3,0.3,-0.5,-0.3,-0.1,-0.4,-1.3,-2.4
2015-05-13,0.7,0.8,-0.2,0.2,0.2,-0.6,-0.5,-0.3,-0.5,-1.2,-2.3
2015-05-14,0.3,0.6,-0.1,0.4,0.4,-0.5,-0.8,-0.7,-0.8,-1.4,-2.4
2015-05-15,-0.4,0.4,-0.9,-0.3,-0.3,-0.1,-0.5,-0.4,-0.4,-0.9,-1.8
2015-05-18,0.1,0.4,-0.2,-1.0,-1.0,0.8,0.4,0.6,0.6,0.2,-0.6
2015-05-19,0.9,1.0,-0.2,-1.3,-1.3,1.7,1.6,1.8,1.9,1.6,0.9
2015-05-20,-0.0,0.5,-0.3,0.6,0.6,0.8,0.9,1.0,1.2,1.1,0.5

2015-05-07: rt AT_USER bp oil spill 5 years later$bp trashes gulf, won't pay!#earth #environment #wildlife #ecocide htt…
2015-05-08: bp plc receives “reduce” rating from alphavalue $bp 
2015-05-09: #bp : usa/marée-bp peut faire appel de certains dédommagements  $bp.
2015-05-11: rt AT_USER today's #hot #whisper   $sdrl $bp $alu $twtr $fb $eric $zu
2015-05-13: xly edgewater wireless systems inc. last priceclick here -&gt; trending $xly $cvx $bp $lnkd #xly #invest…|bp plc's buy rating reiterated at hsbc. gbx 510 pt.  $bp #bp
2015-05-15: strm sunedison, inc. ask sizeclick here -&gt; trending $strm $hyg $qkls $bp #strm #stockmarket #invest
2015-05-20: AT_USER $bp shell joins bp in calls against excessive oil trading regulation |bp plc  reiterated rating by deutsche bank (ranked 15th) to buy $bp #bp 
Answer:
By reviewing the data and tweets, can we predict if the closing price of $bp will go upwards or downwards at 2015-05-21? Please indicate either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2015-05-07,0.5,0.5,-1.0,-1.6,-1.6,1.5,1.8,1.7,1.0,-0.1,-1.2
2015-05-08,0.1,0.3,-1.1,2.1,2.1,-0.6,-0.3,-0.3,-0.9,-1.9,-3.0
2015-05-11,0.9,1.1,-0.1,-0.3,-0.3,-0.4,0.0,0.1,-0.4,-1.3,-2.4
2015-05-12,-0.5,0.6,-0.5,0.3,0.3,-0.5,-0.3,-0.1,-0.4,-1.3,-2.4
2015-05-13,0.7,0.8,-0.2,0.2,0.2,-0.6,-0.5,-0.3,-0.5,-1.2,-2.3
2015-05-14,0.3,0.6,-0.1,0.4,0.4,-0.5,-0.8,-0.7,-0.8,-1.4,-2.4
2015-05-15,-0.4,0.4,-0.9,-0.3,-0.3,-0.1,-0.5,-0.4,-0.4,-0.9,-1.8
2015-05-18,0.1,0.4,-0.2,-1.0,-1.0,0.8,0.4,0.6,0.6,0.2,-0.6
2015-05-19,0.9,1.0,-0.2,-1.3,-1.3,1.7,1.6,1.8,1.9,1.6,0.9
2015-05-20,-0.0,0.5,-0.3,0.6,0.6,0.8,0.9,1.0,1.2,1.1,0.5

2015-05-07: rt AT_USER bp oil spill 5 years later$bp trashes gulf, won't pay!#earth #environment #wildlife #ecocide htt…
2015-05-08: bp plc receives “reduce” rating from alphavalue $bp 
2015-05-09: #bp : usa/marée-bp peut faire appel de certains dédommagements  $bp.
2015-05-11: rt AT_USER today's #hot #whisper   $sdrl $bp $alu $twtr $fb $eric $zu
2015-05-13: xly edgewater wireless systems inc. last priceclick here -&gt; trending $xly $cvx $bp $lnkd #xly #invest…|bp plc's buy rating reiterated at hsbc. gbx 510 pt.  $bp #bp
2015-05-15: strm sunedison, inc. ask sizeclick here -&gt; trending $strm $hyg $qkls $bp #strm #stockmarket #invest
2015-05-20: AT_USER $bp shell joins bp in calls against excessive oil trading regulation |bp plc  reiterated rating by deutsche bank (ranked 15th) to buy $bp #bp 
Answer:+Rise