Analyze the information and social media posts to determine if the closing price of $exc will ascend or descend at 2020-04-23. 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
2020-04-08,-4.8,0.9,-5.3,5.0,5.0,-5.8,-5.1,-7.9,-8.2,-3.5,0.3
2020-04-09,-3.0,1.7,-3.0,4.2,4.2,-7.2,-8.2,-10.4,-11.3,-8.1,-4.2
2020-04-13,5.1,5.1,-1.5,-3.6,-3.6,-1.1,-4.2,-5.9,-7.9,-5.5,-1.1
2020-04-14,-0.5,0.2,-2.5,3.5,3.5,-3.1,-7.0,-7.6,-9.9,-9.0,-5.0
2020-04-15,3.1,3.4,-0.6,-5.2,-5.2,2.9,-1.8,-2.0,-4.8,-4.6,-0.4
2020-04-16,0.1,1.4,-1.8,0.2,0.2,2.5,-1.0,-1.7,-4.4,-5.1,-1.5
2020-04-17,-1.1,0.3,-2.7,3.6,3.6,-1.5,-3.5,-4.8,-7.0,-8.0,-5.6
2020-04-20,1.6,2.1,-0.1,-3.6,-3.6,1.8,1.2,-1.0,-2.7,-4.6,-2.8
2020-04-21,1.8,2.9,-1.3,-3.7,-3.7,3.9,5.0,2.5,1.9,-0.3,0.4
2020-04-22,-1.4,1.1,-3.2,4.3,4.3,-0.3,1.1,-1.6,-1.9,-4.2,-4.2

2020-04-09: $exci expert market ?
2020-04-13: AT_USER $excstassy ?|1month profit 3000++ profitjoin : $emc $cure $cpc $tx $brx $btcd $golos $dtb $dyn $swift $agrs$xvc $fair $ion $omni $pdc $infx $xmg $rby $geo $excl $grc $seq $xst $ptc $eos $iota 
2020-04-18: +15.38% growth:  how to buy exchange union (xuc) in 2020 – a step by step guide #exchange union $exchange union #xuc $xuc #bitcoin #btc #crypto #cryptocurrencies #cryptobuyingtips #blockchain #coin #c
Answer:
Fall