Reflect on the provided data and tweets to anticipate if the closing price of $cat is going to increase or decrease at 2017-02-09. Kindly 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
2017-01-26,1.3,1.8,-1.2,-0.9,-0.9,-1.1,-2.6,-3.3,-3.7,-3.7,-3.8
2017-01-27,-1.3,0.5,-1.5,1.8,1.8,-2.0,-3.7,-4.6,-5.1,-5.2,-5.4
2017-01-30,1.7,1.9,-0.2,-2.2,-2.2,0.7,-1.2,-2.1,-2.7,-2.9,-3.1
2017-01-31,1.0,1.0,-1.1,-1.2,-1.2,1.8,0.2,-0.7,-1.3,-1.7,-1.9
2017-02-01,0.7,1.5,-0.7,-0.6,-0.6,1.7,1.0,0.1,-0.7,-1.0,-1.2
2017-02-02,1.1,1.5,-0.3,-1.4,-1.4,2.4,2.5,1.5,0.8,0.4,0.3
2017-02-03,1.1,1.3,-0.5,-0.5,-0.5,1.8,2.9,2.0,1.4,1.0,0.8
2017-02-06,-0.1,0.3,-0.5,-0.4,-0.4,1.4,3.2,2.4,1.9,1.4,1.2
2017-02-07,1.1,1.7,-0.3,0.5,0.5,0.4,2.4,2.0,1.5,1.0,0.7
2017-02-08,0.1,0.1,-0.9,-0.4,-0.4,0.3,2.2,2.4,1.9,1.4,1.2

2017-01-26: stocks go nowhere: here's what you need to know (cat, vz, chtr, jnj)  $cat|stocks go nowhere: here's what you need to know (cat, vz, chtr, jnj)  $cat #caterpillar|20 trillion in government #debt means
2017-01-27: $djia wkly #dow20k thanks to $dd $ba $msft $cat $ibm $jpm $csco $intc $unh $v top performers of the¡­ |$pcln $tsla $nflx $clvs $ren $cat wow all theeze companys curin cancer? seriously this bubblez da
2017-01-28: caterpillar, inc. (cat) upgraded by wells fargo &amp; company $cat  |$cat you know we follow this, its on the list, dont chase, you can get in $95-$99 in feb 2017, so plan your attack, we will be addi
2017-01-29: millionaire trading student  made millions learning to trade from  $kite $hlf $uwti $nflx $cat|$osk 21x high end of adjusted forward earnings. might as well trade in-line with $cat i guess.|rt AT_USER
2017-01-30: $cat - new long position opened today. trade rules on the chart. |$cat us market indexes lower on monday |this is an #evergreentweet for the $cat shorts, so AT_USER you coming out or what?|$cat headwi
2017-01-31:  members have an advantage.see track record &amp; join  $lvs $gps $san $cat $viv $tli $upld $hhy|spent the last five hours talking to peoria residents about caterpillar hq move. they are pissed. $cat|
2017-02-01: $cat - statement of changes in beneficial ownership (4) |millionaire trading student  made millions learning to trade from  $kite $hlf $uwti $nflx $cat|stock trade alerts  join now promo  $bitcoin $eo
2017-02-02: $cat - caterpillar inc. files form 4 |cover $ae 39.78, sell $agn 229.60, sell $bll 73.67, sell $cat 93.77. more stock tips &amp; details at: |$cat  pot. cont. downtrend intraweek 60m-15m-4m combo char
2017-02-03: the #largest companies on #earth #inspire us -  $wmt $xom $cvx $brk-a $aapl $mo $tna $cat #fridayfeeling|the #largest companies on #earth #inspire us -  $wmt $xom $cvx $brk-a $aapl $mo $tna $cat #frid
2017-02-06: s&amp;p100 #stocks trend $gd $msft $cat $fdx $pcln $intc $ups $foxa $mrk $cmcsa $hal $dow $dd $t $emr $usb $all  @ |s&amp;p100 #stocks performance $gd $amgn $msft $nee $rtn $bmy $celg $cat $fdx $jnj $
2017-02-07: $cat: bullish analyst action by barclays on caterpillar: |12 stocks that will live &amp; die by donald trump¡¯s pen $wmt $lvs $wynn $enva $s $tmus $asgn $jpm $bcor $lmt $cat $arch |caterpillar $cat ¨c
2017-02-08: $djia dly best performing $nke $wmt $hd $mmm $vz worst $ba $xom $ibm $jpm, $cat: doji dragon flay, $dis shooting st¡­ |$celg in contrast to $cat 's recent bottom, has been more bumpy.  that's ok, it'.
Answer:
Rise