Contemplate the data and tweets to guess whether the closing price of $unh will surge or decline at 2015-09-02. 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
2015-08-19,1.2,1.4,-0.3,-1.8,-1.8,-0.3,-0.7,-0.9,-1.4,-1.2,-1.1
2015-08-20,2.0,2.2,0.0,-2.8,-2.8,2.4,2.0,1.9,1.4,1.4,1.8
2015-08-21,1.7,2.2,-0.2,-2.9,-2.9,4.7,4.6,4.7,4.4,4.2,4.7
2015-08-24,0.4,1.8,-14.0,-5.0,-5.0,7.8,9.0,9.6,9.6,9.3,9.9
2015-08-25,2.7,4.2,-0.2,-0.4,-0.4,5.4,8.4,9.4,9.5,9.4,9.9
2015-08-26,-0.8,0.3,-2.8,3.2,3.2,0.5,4.4,5.4,5.8,5.8,6.1
2015-08-27,-2.1,0.1,-2.4,3.8,3.8,-3.6,0.3,1.3,1.8,1.8,2.0
2015-08-28,0.1,0.5,-1.1,-0.4,-0.4,-3.0,0.4,1.5,2.1,2.2,2.3
2015-08-31,1.3,2.7,-0.5,-1.3,-1.3,-0.7,1.1,2.5,3.3,3.6,3.5
2015-09-01,0.6,1.4,-0.5,-2.7,-2.7,2.4,2.7,4.7,5.7,6.1,6.1

2015-08-19: weekly dow #stocks trend $hd $mcd $trv $msft $unh $axp $nke $mrk $ba $jpm $ko $cat $v $pfe $vz $jnj $ge $dd $utx @ 
2015-08-21: weekly s&amp;p100 #stocks performance $lly $exc $low $tgt $hd $spg $bmy $so $t $mcd $jnj $v $lmt $unh $emr $gm more@ 
2015-08-24: rt AT_USER dow stocks recover 90% of opening loss $aapl $intc $ba $unh $jnj|lg-cap portfolio only holding $hd currently with stops at $112. will do a special post soon. exits triggered $sbux $fb $unh
2015-08-25: spdr® dow jones industrial average etf $dia -8.6% year to date return, top ten holdings $gs $ibm $mmm $ba $unh $aapl $dis $hd $nke $trv
2015-08-26: sso proshares ultra s&amp;p 500 fund eod data$sso $unh $jpm $sds #sso #stockmarket #finance|unh unitedhealth group, inc. day high$unh $fb $cvc $ief #unh #invest #pennystocks|zocdoc ipo: patient centri
Answer:
Contemplate the data and tweets to guess whether the closing price of $unh will surge or decline at 2015-09-02. 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
2015-08-19,1.2,1.4,-0.3,-1.8,-1.8,-0.3,-0.7,-0.9,-1.4,-1.2,-1.1
2015-08-20,2.0,2.2,0.0,-2.8,-2.8,2.4,2.0,1.9,1.4,1.4,1.8
2015-08-21,1.7,2.2,-0.2,-2.9,-2.9,4.7,4.6,4.7,4.4,4.2,4.7
2015-08-24,0.4,1.8,-14.0,-5.0,-5.0,7.8,9.0,9.6,9.6,9.3,9.9
2015-08-25,2.7,4.2,-0.2,-0.4,-0.4,5.4,8.4,9.4,9.5,9.4,9.9
2015-08-26,-0.8,0.3,-2.8,3.2,3.2,0.5,4.4,5.4,5.8,5.8,6.1
2015-08-27,-2.1,0.1,-2.4,3.8,3.8,-3.6,0.3,1.3,1.8,1.8,2.0
2015-08-28,0.1,0.5,-1.1,-0.4,-0.4,-3.0,0.4,1.5,2.1,2.2,2.3
2015-08-31,1.3,2.7,-0.5,-1.3,-1.3,-0.7,1.1,2.5,3.3,3.6,3.5
2015-09-01,0.6,1.4,-0.5,-2.7,-2.7,2.4,2.7,4.7,5.7,6.1,6.1

2015-08-19: weekly dow #stocks trend $hd $mcd $trv $msft $unh $axp $nke $mrk $ba $jpm $ko $cat $v $pfe $vz $jnj $ge $dd $utx @ 
2015-08-21: weekly s&amp;p100 #stocks performance $lly $exc $low $tgt $hd $spg $bmy $so $t $mcd $jnj $v $lmt $unh $emr $gm more@ 
2015-08-24: rt AT_USER dow stocks recover 90% of opening loss $aapl $intc $ba $unh $jnj|lg-cap portfolio only holding $hd currently with stops at $112. will do a special post soon. exits triggered $sbux $fb $unh
2015-08-25: spdr® dow jones industrial average etf $dia -8.6% year to date return, top ten holdings $gs $ibm $mmm $ba $unh $aapl $dis $hd $nke $trv
2015-08-26: sso proshares ultra s&amp;p 500 fund eod data$sso $unh $jpm $sds #sso #stockmarket #finance|unh unitedhealth group, inc. day high$unh $fb $cvc $ief #unh #invest #pennystocks|zocdoc ipo: patient centri
Answer:+Rise