Assess the data and tweets to estimate whether the closing price of $csco will escalate or deflate at 2017-08-22. 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
2017-08-08,0.3,1.0,-0.2,-0.5,-0.5,0.0,-0.1,0.2,-0.1,-0.5,-0.7
2017-08-09,-0.2,0.2,-0.8,-0.2,-0.2,0.2,-0.0,0.3,0.1,-0.3,-0.5
2017-08-10,1.8,1.8,0.0,-2.0,-2.0,1.9,1.8,2.1,2.1,1.7,1.4
2017-08-11,-0.8,0.3,-1.4,1.5,1.5,0.2,0.3,0.5,0.6,0.3,-0.1
2017-08-14,-0.5,0.2,-0.9,1.2,1.2,-1.0,-0.8,-0.7,-0.6,-0.8,-1.1
2017-08-15,-0.7,0.4,-0.8,0.8,0.8,-1.5,-1.4,-1.5,-1.2,-1.4,-1.8
2017-08-16,-0.7,0.4,-0.9,0.8,0.8,-1.8,-1.9,-2.1,-1.9,-2.1,-2.4
2017-08-17,1.4,2.4,-0.6,-4.0,-4.0,2.3,2.0,1.9,2.0,2.0,1.7
2017-08-18,2.1,2.3,-0.0,-2.2,-2.2,3.8,3.8,3.9,4.0,4.1,3.9
2017-08-21,-1.0,0.4,-1.0,1.0,1.0,2.0,2.4,2.7,2.8,3.0,2.8

2017-08-08: cisco systems's buy rating reiterated at deutsche bank ag. $40.00 pt.  $csco #csco|fort washington investment advisors inc. oh reduces stake in cisco systems, inc. $csco |rt AT_USER the powerful endin
2017-08-09: $csco  pot. resume uptrend in a consolid intraweek 60m-15m-4m combo chart #cisco #trading |mmos backed by free-to-play $csco is a solid buy|rt AT_USER cisco $csco with 5,000 october $31 calls bought t
2017-08-10: recommendation #hold for $csco with ub rating - 2.88 out of 5. |i pair these 22 stocks with 7 etfs to create a diversified global portfolio. $aapl $abbv $cost $csco $cvx  - 1/2|$abx $bac $teva $csco $
2017-08-11: oppenheimer asset management inc. purchases shares of 741,472 cisco systems, inc. $csco |cisco systems, inc. $csco position lowered by df dent &amp; co. inc. |cisco systems, inc. $csco position lowere
2017-08-12: cisco systems, inc. $csco stake increased by two sigma securities llc |cisco systems, inc. $csco stake increased by two sigma securities llc |rt AT_USER #earnings $baba $jd $hd $amat $wmt $csco $tgt $
2017-08-13: $avgo $chtr $ctrx $csco long and short #stocks from #nasdaq, up to 1900% in cumulative profits since 2010.¡­ |rt AT_USER AT_USER thanks for rt! hello from #sanfrancisco! vista partners #investing #tec
2017-08-14: $csco $qcom $vz $s $spy $chl $baba $bidu  bobby fischer: the story of brooklyn's young chess wizard |$avgo $chtr $ctrx $csco up to 1900% in cumulative profits since '10, promo package $39.95 the first
2017-08-15: tune in tomorrow at 1:30 pm pt for our #cscoq4fy17 earnings call. follow the highlights on twitter. $csco¡­ |sharkey howes &amp; javer buys 2 shares of cisco systems, inc. $csco |sharkey howes &amp; j
2017-08-16: rt AT_USER ybe!: $csco $qcom $vz $s $spy $baba $bidu $chl i think iot will begin to get far more coverage soon as ai/big data on ho¡­|m&amp;a: AT_USER a AT_USER #msp, acquires networking &amp; securit
2017-08-17: rt seekingalpha "cisco systems: struggling as words still have to translate into actual growth  $csco #cisco|cisco systems: struggling as words still have to translate into actual growth $csco |cisco 
2017-08-18: investors skittish as market reaches new highs &amp; abnormal valuations $spx also $wmt $csco |cisco systems, inc. $csco earns buy rating from drexel hamilton |cisco systems, inc. $csco earns buy rati
2017-08-19: cisco systems, inc. $csco earns ¡°neutral¡± rating from bank of america corporation |large cap trading model subscriptions available at profectus systems $bac $siri $yhoo $pbr $crm $mro $fcx $csco $f 
2017-08-20: the manual of ideas: the proven framework for finding the best value investments:  $aapl $ibm $csco $intc $cost|$csco  pot. consolid in uptrend longerterm wly-dly-hly combo chart #cisco #stocks |recen
2017-08-21: investors sell cisco systems, inc. $csco on strength $csco |$csco option order flow sentiment is 72.3% bullish. |investors sell cisco systems, inc. $csco on strength $csco |investors sell cisco system
Answer:
Rise