Scrutinize the data and tweets to envisage if the closing price of $so will swell or contract at 2015-08-21. Please affirm either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2015-08-07,-1.2,0.4,-1.6,1.0,1.0,-1.3,-2.4,-3.4,-3.7,-3.8,-4.4
2015-08-10,0.2,0.9,-0.3,-0.2,-0.2,-1.0,-1.8,-2.9,-3.3,-3.4,-3.9
2015-08-11,-0.7,0.8,-1.1,1.0,1.0,-1.3,-2.3,-3.5,-3.9,-4.2,-4.6
2015-08-12,-1.8,0.3,-1.8,1.4,1.4,-1.9,-3.0,-4.4,-4.9,-5.4,-5.6
2015-08-13,-0.8,0.3,-1.0,-0.9,0.3,-1.4,-2.8,-4.1,-4.9,-5.3,-5.6
2015-08-14,-0.8,0.0,-1.1,0.4,0.4,-1.2,-2.7,-3.9,-4.9,-5.4,-5.6
2015-08-17,0.4,0.4,-0.3,-0.1,-0.1,-0.6,-2.2,-3.3,-4.5,-5.0,-5.3
2015-08-18,0.1,0.3,-0.3,-0.5,-0.5,0.2,-1.3,-2.4,-3.6,-4.3,-4.7
2015-08-19,-0.8,0.2,-1.3,0.5,0.5,-0.2,-1.3,-2.5,-3.8,-4.5,-5.0
2015-08-20,-0.6,1.0,-1.0,0.1,0.1,-0.2,-1.0,-2.2,-3.4,-4.3,-4.8

2015-08-08: s&amp;p100 #stocks performance $axp $foxa $amgn $exc $ebay $twx $bk $so $spg $all $v $dis $ma $acn $orcl $aig  more@ 
2015-08-10: 10 aug 2015: uptrend stocks in utilities $aee $aep $dte $duk $ed $eix $nee $so $te $xel |weekly s&amp;p100 #stocks performance $pcln $axp $bk $pep $spg $mdlz $mo $so $ko $ebay $emc $exc $googl $lmt  m
2015-08-13: southern given consensus recommendation of “hold” by brokerages $so |so southern co. market cap$so $panw $iyr $vxx #so #nasdaq #nasdaq
Answer:
Scrutinize the data and tweets to envisage if the closing price of $so will swell or contract at 2015-08-21. Please affirm either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2015-08-07,-1.2,0.4,-1.6,1.0,1.0,-1.3,-2.4,-3.4,-3.7,-3.8,-4.4
2015-08-10,0.2,0.9,-0.3,-0.2,-0.2,-1.0,-1.8,-2.9,-3.3,-3.4,-3.9
2015-08-11,-0.7,0.8,-1.1,1.0,1.0,-1.3,-2.3,-3.5,-3.9,-4.2,-4.6
2015-08-12,-1.8,0.3,-1.8,1.4,1.4,-1.9,-3.0,-4.4,-4.9,-5.4,-5.6
2015-08-13,-0.8,0.3,-1.0,-0.9,0.3,-1.4,-2.8,-4.1,-4.9,-5.3,-5.6
2015-08-14,-0.8,0.0,-1.1,0.4,0.4,-1.2,-2.7,-3.9,-4.9,-5.4,-5.6
2015-08-17,0.4,0.4,-0.3,-0.1,-0.1,-0.6,-2.2,-3.3,-4.5,-5.0,-5.3
2015-08-18,0.1,0.3,-0.3,-0.5,-0.5,0.2,-1.3,-2.4,-3.6,-4.3,-4.7
2015-08-19,-0.8,0.2,-1.3,0.5,0.5,-0.2,-1.3,-2.5,-3.8,-4.5,-5.0
2015-08-20,-0.6,1.0,-1.0,0.1,0.1,-0.2,-1.0,-2.2,-3.4,-4.3,-4.8

2015-08-08: s&amp;p100 #stocks performance $axp $foxa $amgn $exc $ebay $twx $bk $so $spg $all $v $dis $ma $acn $orcl $aig  more@ 
2015-08-10: 10 aug 2015: uptrend stocks in utilities $aee $aep $dte $duk $ed $eix $nee $so $te $xel |weekly s&amp;p100 #stocks performance $pcln $axp $bk $pep $spg $mdlz $mo $so $ko $ebay $emc $exc $googl $lmt  m
2015-08-13: southern given consensus recommendation of “hold” by brokerages $so |so southern co. market cap$so $panw $iyr $vxx #so #nasdaq #nasdaq
Answer:+Fall