Assess the data and tweets to estimate whether the closing price of $cvx will escalate or deflate at 2017-03-08. 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
2017-02-22,0.7,1.3,-0.1,-1.2,-1.2,0.7,1.0,0.9,1.3,1.8,2.2
2017-02-23,0.3,0.7,-0.2,0.6,0.6,-0.2,0.5,0.4,0.5,1.1,1.5
2017-02-24,0.7,0.8,-0.6,-0.8,-0.8,0.5,1.2,1.1,1.0,1.7,2.2
2017-02-27,-1.0,0.5,-1.2,1.5,1.5,-0.7,-0.3,-0.4,-0.5,0.2,0.6
2017-02-28,-0.7,0.2,-0.9,0.7,0.7,-1.2,-1.0,-1.0,-1.1,-0.6,-0.2
2017-03-01,-0.8,0.4,-0.9,1.2,1.2,-1.8,-2.1,-2.0,-2.1,-1.8,-1.4
2017-03-02,0.3,0.8,-0.0,-0.5,-0.5,-0.9,-1.6,-1.4,-1.5,-1.5,-1.0
2017-03-03,-0.2,0.3,-0.3,0.2,0.2,-0.5,-1.5,-1.4,-1.6,-1.7,-1.2
2017-03-06,0.1,0.3,-0.4,-0.3,-0.3,0.1,-0.9,-1.0,-1.2,-1.4,-0.9
2017-03-07,1.5,1.9,-0.1,-1.2,-1.2,1.2,0.3,0.1,0.0,-0.1,0.2

2017-02-22: rt AT_USER what this 27-year-old's portfolio looks like  $cvx $ea $jnj $lmt $lnagf $ry $wmt|what this 27-year-old's portfolio looks like  $cvx $ea $jnj $lmt $lnagf $ry $wmt|rt AT_USER $xle so glad i j
2017-02-23: rt AT_USER brief-#chevron sees average worldwide oil-equivalent production in 2017 to grow 4-9 pct. read more: |rt AT_USER #chevron, angola government in tax, investment talks (wednesday, 22 february 
2017-02-24: rt AT_USER a dividend portfolio built from the world's best dividend etfs  $cvx $dgro $ge $hdv $ibm $intc $jn¡­|rt AT_USER a dividend portfolio built from the world's best dividend etfs  $cvx $dgro $g
2017-02-25: #dividend growth investing at #work - the streak continues! #investing #dividends $cvx  |rt AT_USER another rough week for cdn #energy stocks ... us stocks didn't do much better:  $su $cnq $cvx $trp¡­
2017-02-27: #dividend growth investing at #work - the streak continues! #investing #dividends $cvx  |rt AT_USER $cvx stocks move higher, dow and s&amp;p 500 edge to records after trump talk |$cvx stocks move high
2017-03-01: rt AT_USER have to agree on catch up play $cvx long and looking for $xom and $cop wants to break that downtrend |have to agree on catch up play $cvx long and looking for $xom and $cop wants to break t
2017-03-02: $cvx - buy signal at 112.5 on feb 28, 17 by  trading robot#stockstowatch #stockmarket #trading #trade #investing|dividend growth investing at #work - the streak continues! #investing #dividends $cvx  
2017-03-03: rt AT_USER phenomenal stock trade alerts  join now promo  $nke $agn $cvx $gis $ual¡­|rt AT_USER the 2019 fixed rate notes and the 2019 floating rate notes will mature on   $cvx|marketcurrents: chevron
2017-03-04: rt AT_USER just realized john still has this up for free, how to catch high probability moments in time....&gt; |rt AT_USER dividend growth investing at #work - the streak continues! #investing #divid
2017-03-05: rt AT_USER two thirds of dow 30 stocks in a revenue recession $axp $ba $cat $cvx $dd $dis $ko $mmm $xom $aapl $csco $ge |two thirds of dow 30 stocks in a revenue recession $axp $ba $cat $cvx $dd $dis 
2017-03-06: rt AT_USER dividend growth investing at #work - the streak continues! #investing #dividends $cvx  |dividend growth investing at #work - the streak continues! #investing #dividends $cvx  |rt AT_USER ch
2017-03-07: shale producers will soon reveal how lean and mean they really got  $eog $clr $fang $pe $xom $cvx $slb $hal $bhi $nbr|rt AT_USER marketcurrents: chevron ceo watson tells cnbc he backs trump on tax ref
Answer:
Fall