Analyze the information and social media posts to determine if the closing price of $cat will ascend or descend at 2017-09-07. Please 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
2017-08-23,0.2,0.5,0.0,-0.9,-0.9,-0.4,-0.8,-0.6,-0.7,-1.4,-2.2
2017-08-24,0.2,0.2,-0.3,0.0,0.0,-0.2,-0.6,-0.6,-0.7,-1.2,-2.0
2017-08-25,0.1,1.1,-0.2,0.5,0.5,-0.4,-0.9,-1.0,-1.2,-1.3,-2.3
2017-08-28,0.6,0.9,-0.4,-0.2,-0.2,0.1,-0.6,-0.8,-0.9,-0.9,-1.8
2017-08-29,-1.4,0.5,-1.5,0.8,0.8,-0.7,-1.2,-1.5,-1.5,-1.6,-2.4
2017-08-30,-1.2,0.1,-1.4,1.3,1.3,-1.5,-2.2,-2.6,-2.6,-2.8,-3.4
2017-08-31,0.4,1.1,-0.1,-0.1,-0.1,-1.0,-1.7,-2.3,-2.4,-2.6,-3.0
2017-09-01,-0.7,0.5,-0.7,0.7,0.7,-1.2,-2.0,-2.6,-2.9,-3.1,-3.4
2017-09-05,-0.1,0.7,-0.4,0.0,0.0,-0.7,-1.7,-2.4,-2.8,-3.0,-3.1
2017-09-06,1.5,1.9,0.0,-1.1,-1.1,0.6,-0.4,-1.1,-1.6,-1.8,-1.9

2017-08-23: #caterpillar loader: new cat 998k xe offers high fuel efficiency, low cost of ownership. read more:  $cat|$cat continuing to impress #crypto|14 stocks that could skyrocket from trump's border wall wit
2017-08-24: weekly analysts¡¯ ratings changes for caterpillar $cat |weekly analysts¡¯ ratings changes for caterpillar $cat |#caterpillar sarasota county commissioners deny c&amp;d recycling facility proposal. rea
2017-08-25: dow #stocks trend $msft $cat $intc $mrk $dd $ba $csco $aapl $ibm $mcd $jpm $dis $unh $v $hd $trv $mmm $axp $gs  @ |$cat ready for breakout? check it out on chartmill   #b2b #pixelart |rt AT_USER best 
2017-08-26: crypto noobs should pay tabs like this for tuition.... lol  $btc $ltc $dnt $cat #blockcat $zrx $omg #nfl¡­ |never stop being creative.  $iyr $aig $xbi $xly $wmt $mo $tna $cat $dis $aig $pg $cvx $abbv 
2017-08-27: evening most tweeted alt caps, check out gambiste top 10: $xvg $ptoy $msp $via $xel $adx $mco $cat $lbc $dgb |$cat is set for a fourth consecutive net monthly gain, and is currently 15% above what use
2017-08-28: evening most tweeted alt caps, check out gambiste top 10: $xvg $nav $msp $lbc $via $ptoy $cat $xel $mco $adx |huge cause solidity developers hate mui. blockcat $cat allows solidity coders to focus on 
2017-08-29: #caterpillar power: b2gold chooses cat and barloworld for solar option in namibia. read more:  $cat|these guys will make ethereum contracts accessible to the masses. should be very interesting :) $cat
2017-08-30: $snap $vxx $dgaz $qqq $cat $uaa $jwn $cost  - new recommendations from alley ramsey at  |$cat gdp and corporate profits help stocks gain on wednesday via |$cat triple top dating back to 2011.  amazing
2017-08-31: AT_USER   $zrx $cat $dnt $eos |$cat  pot. intermed top in uptrend intraweek 60m-15m-4m combo chart  #stocks #trading |caterpillar up on dod deal, good times for industrial stocks?  $cat|caterpillar up
2017-09-01: all about dividend investing by don schreiber:  $abbv $cat $cce $cci $bby $ba $cf|caterpillar's rally bad news for one trader  $cat|caterpillar's rally bad news for one trader  $cat #caterpillar|s&amp
2017-09-02: lanny's received over $400 in his august #dividend income summary - #earlyretirement #money $cvs $cznc $cat $de $o |sts pivot only plots $cat  tv_tradingideas|sts pivot only plots $cat |rt AT_USER AT_
2017-09-03: caterpillar, inc. $cat raised to ¡°buy¡± at valuengine |caterpillar, inc. $cat raised to ¡°buy¡± at valuengine |john deere operating margins have been better than caterpillar for years $de $cat #inves
2017-09-04: rt AT_USER need help with a chart - i'm taking your requests right now and will give you my feedback on any and all #charts #stocks¡­|AT_USER 4) with the insecurity of chinese icos i think there is a 
2017-09-05: will  #blockcat go to the moon soon?  $cat |$home $burl $tjx $rh $scss $lzb $gm $an $kmx $gva $flr $cat - potential hurricane wl-4 |AT_USER have you ever done a $cat chart...  the industrials are star
2017-09-06: $cat working alpha. expects to beat their deadlines listed in their wp, source ama AT_USER ico usecase is strong with AT_USER|millionaire trading student  made millions learning to trade from  $kite $
Answer:
Rise