Given the data and tweets, could you project whether the closing price of $cat will grow or shrink at 2017-05-17? Please specify either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2017-05-03,-0.5,0.6,-0.7,0.0,0.0,0.5,-1.0,-3.4,-4.1,-5.1,-5.9
2017-05-04,2.1,2.1,-0.8,-2.1,-2.1,2.0,1.6,-1.0,-1.8,-2.8,-3.6
2017-05-05,-0.1,0.4,-0.6,0.3,0.3,1.2,1.9,-0.7,-1.8,-2.7,-3.6
2017-05-08,0.1,0.7,-0.4,-0.3,-0.3,0.9,2.4,-0.1,-1.3,-2.2,-3.1
2017-05-09,0.4,0.9,-0.0,-0.1,-0.1,0.6,2.0,0.4,-1.1,-1.8,-2.7
2017-05-10,-0.6,0.3,-1.1,1.1,1.1,-0.7,0.4,-0.2,-1.9,-2.6,-3.5
2017-05-11,0.9,0.9,-0.8,0.6,0.6,-1.0,-0.4,-0.4,-2.2,-2.9,-3.8
2017-05-12,-0.1,0.2,-0.5,-0.3,-0.3,-0.6,-0.2,0.3,-1.5,-2.4,-3.2
2017-05-15,-0.8,0.1,-1.0,1.7,1.7,-1.6,-1.9,-1.0,-2.7,-3.7,-4.5
2017-05-16,0.4,0.4,-1.0,-0.1,-0.1,-1.0,-1.7,-1.0,-2.2,-3.4,-4.1

2017-05-03: rt AT_USER the fate of u.s. steel and other industrial stocks  via AT_USER $x $xli $fast $gww $cat $utx|highbridge capital management llc takes position in caterpillar inc. $cat |[video] executive ser
2017-05-04: all about dividend investing by don schreiber:  $abbv $cat $cce $cci $bby $ba $cf|chevy chase trust holdings inc. acquires 16,667 shares of caterpillar inc. $cat |rt AT_USER 4 stock investments that a
2017-05-05: will $cop $intc $ete $cat $pru $pfe $dis $hum $epd be the next big #globalbrand ?  $aapl #ces2018 #ai|will $cop $intc $ete $cat $pru $pfe $dis $hum $epd be the next big #globalbrand ?  $aapl #ces2018 
2017-05-06: .AT_USER again for 5/5, dates wrong: 4/28, 5/5, 5/7 or 8, 5/5: up/down, currency/stocks, us/int'l. sample:¡­ |this week's pearly pig picklist no. 18. we invested $$$ on monday. $cat AT_USER #stocks #i
2017-05-07: grassi investment management has $5,083,000 stake in caterpillar inc. $cat |caterpillar inc. $cat position increased by ipswich investment management co. inc. |rt AT_USER both cat and cummins have giv
2017-05-08: $cat just horrible after good earnings. ww here to see if it can hold the breakout and 21d |rt AT_USER $cat on ms over $100.00 long #swingtrading #swingtrade |caterpillar inc. $cat receives sell ratin
2017-05-09: rt AT_USER  promotes #creativity - being #creative #provides #deeper #insight $mo $tna $cat $dis $aig #applee¡­|what if the us economy actually grew at 4% a year? $tsla $tpc $tol $cmi $cat podcast: |$
2017-05-10: $cat long above 101. #oversoldplay #watchlist |what if the us economy actually grew at 4% a year?$tsla $tpc $tol $cmi $cat podcast: |rt AT_USER free spreadsheet + formulas for managing risk the right 
2017-05-11: analysts set caterpillar inc. $cat pt at $96.50  #stocks|analysts set caterpillar inc. $cat pt at $96.50 |what stocks are likely to go up over the next 4 years - here's some ideas: $gs $acm $cat #stoc
2017-05-12: will $cop $intc $ete $cat $pru $pfe $dis $hum $epd be the next big #globalbrand ?  $aapl #ces2018 #ai|will $cop $intc $ete $cat $pru $pfe $dis $hum $epd be the next big #globalbrand ?  $aapl #ces2018 
2017-05-13: rt AT_USER 4 stock investments that are poised to go up during the trump presidency + free stock cheat sheet #stocks $cat $twtr |caterpillar inc. $cat receives consensus recommendation of ¡°hold¡± fro
2017-05-14: caterpillar $cat receives daily news impact score of 0.14 |caterpillar $cat receives daily news impact score of 0.14 |caterpillar $cat receives daily news impact score of 0.14 |caterpillar $cat receiv
2017-05-15: best in the market over $15: $symc $amat $mrvl $glw $xiv $cat $coh|top 100 stocks by sector : $excu $vvc $symc $amat $tgd $kro $cat $de $immu $a $pgr $glpi rest posted for members on site.|top 100 sto
2017-05-16: buy $cat, $jpm, $gs says AT_USER  AT_USER|5 crazy #corporatescandals so far in 2017  $ual $cat AT_USER|caterpillar inc. $cat given sell rating at axiom securities |caterpillar inc. $cat given sell rat
Answer:
Fall