Contemplate the data and tweets to guess whether the closing price of $cvx will surge or decline at 2017-04-28. 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
2017-04-13,2.4,2.5,-0.2,-2.6,-2.6,2.2,2.2,1.9,1.8,2.0,2.5
2017-04-17,0.0,0.3,-0.5,0.1,0.1,1.7,2.0,1.7,1.7,1.7,2.2
2017-04-18,0.1,0.9,-0.3,-0.5,-0.5,1.4,2.3,2.1,2.1,2.1,2.5
2017-04-19,1.6,1.8,-0.4,-1.4,-1.4,1.9,3.3,3.4,3.3,3.4,3.6
2017-04-20,-0.5,0.8,-0.5,0.6,0.6,0.5,2.3,2.5,2.5,2.6,2.9
2017-04-21,-0.1,0.5,-0.6,0.0,0.0,0.3,1.8,2.3,2.4,2.5,2.7
2017-04-24,-0.1,0.5,-0.5,1.0,1.0,-0.8,0.6,1.2,1.3,1.4,1.5
2017-04-25,-0.4,0.2,-0.5,0.8,0.8,-1.3,-0.4,0.4,0.5,0.6,0.7
2017-04-26,0.3,1.3,-0.1,-0.6,-0.6,-0.4,-0.1,0.9,1.1,1.1,1.3
2017-04-27,0.5,0.5,-0.8,-0.6,-0.6,0.3,0.1,1.2,1.5,1.6,1.7

2017-04-13: track news with various time frames for $djia under one watchlist $cvx $ba $ibm  |rt AT_USER #chevron considers selling stake in alberta oilsands project: report. read more:  $cvx|#chevron said to be 
2017-04-14: the #largest companies on #earth #inspire us -  $wmt $xom $cvx $brk-a $aapl $mo $tna $cat #fridayfeeling|rt AT_USER chevron: there will be blood  $cvx - new #investing book = buy low sell high - big p
2017-04-15: rt AT_USER can you invest with a conscience? $ba $cvx $cxw $gd $geo $hd $jpm $ko $lmt $low $ma $mcd $mo¡­  #inve¡­|rt AT_USER can you invest with a conscience?  $ba $cvx $cxw $gd $geo $hd $jpm $ko $lm
2017-04-16: rt AT_USER $cvx big oil is set to disappoint again with q1 results |$cvx big oil is set to disappoint again with q1 results |rt AT_USER 1w shows rejection $uwt $dwt $uso $gush $drip $xle $cl_f $xop $c
2017-04-17: rt AT_USER track news with various time frames for $djia under one watchlist $cvx $ba $ibm  |track news with various time frames for $djia under one watchlist $cvx $ba $ibm  |rt AT_USER chevron $cvx g
2017-04-18: rt AT_USER oil refiner stocks breaking intermediate support: $vlo $psx $tso $cvx |rt AT_USER update: parkland to buy chevron¡¯s canadian refining business in $1.5-billion deal w/ AT_USER |rt AT_USER p
2017-04-19: trading indices? check stories for the major constituents of #sp500 $cvx $pg $jpm  |rt AT_USER how to develop a powerful list of stocks to watch $spy $aapl $tsla $ctxs $msft $cvx $amzn $googl $goog $s
2017-04-20: rt AT_USER $gld $celg $cvx $xom $uso simple need to know short term analysis here |$gld $celg $cvx $xom $uso simple need to know short term analysis here |chevron's large underperformance $cvx  #inves
2017-04-21: rt AT_USER $cvx is in three inside up winning 69.57% in the past. |$cvx is in three inside up winning 69.57% in the past. |the #largest companies on #earth #inspire us -  $wmt $xom $cvx $brk-a $aapl $
2017-04-22: rt AT_USER what to expect from chevron $cvx #earnings this week #oott AT_USER AT_USER AT_USER #oil #natgas $spx |rt AT_USER what to expect from chevron $cvx #earnings this week #oott AT_USER AT_USER A
2017-04-23: chevron $cvx given media impact score of 0.14 |chevron $cvx given media impact score of 0.14 |chevron $cvx given media impact score of 0.14 |chevron $cvx given media impact score of 0.14  #acn|rt AT_U
2017-04-24: rt AT_USER $erx $xle $xom $cvx see more at blog  |rt AT_USER $cvx has now divested $7bn in assets in '16/17.  big #oil not playing the same way they used to...|rt AT_USER #chevron sells gas fields to 
2017-04-25: rt AT_USER what oil stocks should you buy right now? there's opportunities. $hal $res $cvx $xom $pxd podcast: |what oil stocks should you buy right now? there's opportunities. $hal $res $cvx $xom $pxd
2017-04-26: rt AT_USER chevron declares $1.08 dividend $cvx |rt AT_USER chevron co. $cvx to issue $1.08 quarterly dividend |chevron declares $1.08 dividend $cvx |chevron co. $cvx to issue $1.08 quarterly dividend
2017-04-27: rt AT_USER top s&amp;p 500 dividend dogs led by century for yield &amp; mattel for upside in april  $vlo $fe $f $qcom¡­|track news with various time frames for $djia under one watchlist $cvx $ba $ibm 
Answer:
Contemplate the data and tweets to guess whether the closing price of $cvx will surge or decline at 2017-04-28. 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
2017-04-13,2.4,2.5,-0.2,-2.6,-2.6,2.2,2.2,1.9,1.8,2.0,2.5
2017-04-17,0.0,0.3,-0.5,0.1,0.1,1.7,2.0,1.7,1.7,1.7,2.2
2017-04-18,0.1,0.9,-0.3,-0.5,-0.5,1.4,2.3,2.1,2.1,2.1,2.5
2017-04-19,1.6,1.8,-0.4,-1.4,-1.4,1.9,3.3,3.4,3.3,3.4,3.6
2017-04-20,-0.5,0.8,-0.5,0.6,0.6,0.5,2.3,2.5,2.5,2.6,2.9
2017-04-21,-0.1,0.5,-0.6,0.0,0.0,0.3,1.8,2.3,2.4,2.5,2.7
2017-04-24,-0.1,0.5,-0.5,1.0,1.0,-0.8,0.6,1.2,1.3,1.4,1.5
2017-04-25,-0.4,0.2,-0.5,0.8,0.8,-1.3,-0.4,0.4,0.5,0.6,0.7
2017-04-26,0.3,1.3,-0.1,-0.6,-0.6,-0.4,-0.1,0.9,1.1,1.1,1.3
2017-04-27,0.5,0.5,-0.8,-0.6,-0.6,0.3,0.1,1.2,1.5,1.6,1.7

2017-04-13: track news with various time frames for $djia under one watchlist $cvx $ba $ibm  |rt AT_USER #chevron considers selling stake in alberta oilsands project: report. read more:  $cvx|#chevron said to be 
2017-04-14: the #largest companies on #earth #inspire us -  $wmt $xom $cvx $brk-a $aapl $mo $tna $cat #fridayfeeling|rt AT_USER chevron: there will be blood  $cvx - new #investing book = buy low sell high - big p
2017-04-15: rt AT_USER can you invest with a conscience? $ba $cvx $cxw $gd $geo $hd $jpm $ko $lmt $low $ma $mcd $mo¡­  #inve¡­|rt AT_USER can you invest with a conscience?  $ba $cvx $cxw $gd $geo $hd $jpm $ko $lm
2017-04-16: rt AT_USER $cvx big oil is set to disappoint again with q1 results |$cvx big oil is set to disappoint again with q1 results |rt AT_USER 1w shows rejection $uwt $dwt $uso $gush $drip $xle $cl_f $xop $c
2017-04-17: rt AT_USER track news with various time frames for $djia under one watchlist $cvx $ba $ibm  |track news with various time frames for $djia under one watchlist $cvx $ba $ibm  |rt AT_USER chevron $cvx g
2017-04-18: rt AT_USER oil refiner stocks breaking intermediate support: $vlo $psx $tso $cvx |rt AT_USER update: parkland to buy chevron¡¯s canadian refining business in $1.5-billion deal w/ AT_USER |rt AT_USER p
2017-04-19: trading indices? check stories for the major constituents of #sp500 $cvx $pg $jpm  |rt AT_USER how to develop a powerful list of stocks to watch $spy $aapl $tsla $ctxs $msft $cvx $amzn $googl $goog $s
2017-04-20: rt AT_USER $gld $celg $cvx $xom $uso simple need to know short term analysis here |$gld $celg $cvx $xom $uso simple need to know short term analysis here |chevron's large underperformance $cvx  #inves
2017-04-21: rt AT_USER $cvx is in three inside up winning 69.57% in the past. |$cvx is in three inside up winning 69.57% in the past. |the #largest companies on #earth #inspire us -  $wmt $xom $cvx $brk-a $aapl $
2017-04-22: rt AT_USER what to expect from chevron $cvx #earnings this week #oott AT_USER AT_USER AT_USER #oil #natgas $spx |rt AT_USER what to expect from chevron $cvx #earnings this week #oott AT_USER AT_USER A
2017-04-23: chevron $cvx given media impact score of 0.14 |chevron $cvx given media impact score of 0.14 |chevron $cvx given media impact score of 0.14 |chevron $cvx given media impact score of 0.14  #acn|rt AT_U
2017-04-24: rt AT_USER $erx $xle $xom $cvx see more at blog  |rt AT_USER $cvx has now divested $7bn in assets in '16/17.  big #oil not playing the same way they used to...|rt AT_USER #chevron sells gas fields to 
2017-04-25: rt AT_USER what oil stocks should you buy right now? there's opportunities. $hal $res $cvx $xom $pxd podcast: |what oil stocks should you buy right now? there's opportunities. $hal $res $cvx $xom $pxd
2017-04-26: rt AT_USER chevron declares $1.08 dividend $cvx |rt AT_USER chevron co. $cvx to issue $1.08 quarterly dividend |chevron declares $1.08 dividend $cvx |chevron co. $cvx to issue $1.08 quarterly dividend
2017-04-27: rt AT_USER top s&amp;p 500 dividend dogs led by century for yield &amp; mattel for upside in april  $vlo $fe $f $qcom¡­|track news with various time frames for $djia under one watchlist $cvx $ba $ibm 
Answer:+Rise