Scrutinize the data and tweets to envisage if the closing price of $vz will swell or contract at 2020-05-21. Please affirm either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2020-05-07,0.9,1.0,-0.7,-0.1,-0.1,1.0,2.5,3.0,3.1,2.3,1.0
2020-05-08,-1.4,0.1,-1.7,2.6,2.6,-1.4,-0.2,0.3,0.5,-0.0,-1.3
2020-05-11,0.8,0.9,-0.3,-1.1,-1.1,-0.3,0.6,1.2,1.5,1.3,0.1
2020-05-12,2.3,2.3,-0.0,-1.7,-1.7,1.0,1.9,2.7,3.0,3.0,1.9
2020-05-13,0.6,1.3,-0.5,-1.1,-1.1,1.8,2.5,3.5,3.9,4.0,3.2
2020-05-14,-0.7,0.0,-1.9,0.1,0.1,1.5,1.9,3.0,3.6,3.8,3.2
2020-05-15,-0.1,0.1,-0.9,-0.4,-0.4,1.0,1.9,3.0,3.6,3.9,3.6
2020-05-18,-0.1,0.9,-1.2,1.8,1.8,-1.1,-0.1,0.9,1.5,2.0,1.9
2020-05-19,1.9,2.2,-0.1,-2.4,-2.4,1.0,2.0,3.0,3.8,4.2,4.3
2020-05-20,0.5,1.2,-0.4,-0.2,-0.2,1.0,2.0,2.7,3.7,4.3,4.5

2020-05-07: iqstel, inc. reports 20% rise in q1 revenues to $5 million, sales from businesses &amp; stay-at-home strategy strong during covid-19 pandemic#blockchain #iqstel #covid19 #stayathome #stockmarket $iqst
2020-05-08: iqstel’s, itsbchain llc subsidiary is using blockchain to change the fintech payments industry with quickness, transparency and cost-cutting technology.#iqstel #itsbchain #blockchain #fintech #stocks$
2020-05-09: who are some of shutterstock’s biggest clients? $sstk they are: google $goog $googlmicrosoft $msftaol $vzbbdocapital one $cofnational geographic’s $dis|if india ain't "capable" of building an effectiv
2020-05-10: gwm advisors llc has $26.02 million stake in verizon communications inc. $vz   #investingnews|kanawha capital management llc raises stock holdings in verizon communications inc. $vz   #investingnews|w
2020-05-11: verizon communications inc. $vz holdings trimmed by covenant multifamily offices llc   #investingnews|iqstel, inc. announces 20% jump in q1 revenues to $5 million, projects $9+ million in q2#iqstel #t
2020-05-12: iqstel’s, itsbchain llc subsidiary is using blockchain to disrupt the fintech payments industry with quickness, transparency and cost-cutting technology.#iqstel #itsbchain #blockchain #fintech #stocks
2020-05-13: qstel completes acquisition of lot labs mexico and its ‘smart gas platform’ for remote real time monitoring of lp gas tanks#iqstel #gastanks #realtimemonitoring #smartgas$iqst $tmus $vz $eric $dish |“
2020-05-16: hey AT_USER AT_USER  the soundtrack is new song in your campaigns to save "highly skilled" jobs for india #h1b #s386 fake degree parasites who steal usa worker jobs $aapl $amzn $bac $fb $vz $ba $msft 
2020-05-18: iqstel, inc. reports 20% rise in q1 revenues to $5 million, sales from businesses &amp; stay-at-home strategy strong during covid-19 pandemic#blockchain #iqstel #covid19 #stayathome #stockmarket$iqst 
2020-05-19: we can save 1,000 hens from slaughter but not 3,000,000+ usa worker jobs killed by cheap #h1b #s386 india parasites at $aapl $amzn $bac $fb $vz $ba $msft $ge $googl $ibm $dis $acn $ctsh $tcs $wit $hcl
Answer:
Fall