By reviewing the data and tweets, can we predict if the closing price of $sny will go upwards or downwards at 2015-07-28? Please indicate either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2015-07-14,-1.1,0.0,-1.3,2.4,2.4,-4.8,-6.5,-5.6,-6.1,-6.0,-6.0
2015-07-15,0.6,1.1,-0.1,-0.7,-0.7,-2.4,-5.2,-4.8,-5.1,-5.1,-5.2
2015-07-16,0.5,0.7,0.0,1.0,1.0,-1.6,-5.5,-5.5,-5.6,-5.9,-6.0
2015-07-17,0.3,0.4,-0.5,0.1,0.1,-0.9,-4.8,-5.4,-5.3,-5.8,-5.9
2015-07-20,1.0,1.0,-0.3,-0.7,-0.7,0.2,-3.2,-4.6,-4.3,-5.0,-5.1
2015-07-21,0.3,0.4,-0.1,-0.5,-0.5,0.5,-1.8,-3.7,-3.6,-4.2,-4.4
2015-07-22,0.0,0.3,-0.4,0.2,0.2,0.4,-1.1,-3.5,-3.6,-4.1,-4.3
2015-07-23,0.6,1.3,0.0,0.5,0.5,-0.2,-0.7,-3.5,-4.0,-4.3,-4.7
2015-07-24,0.6,1.0,-0.7,0.3,0.3,-0.5,-0.7,-3.3,-4.1,-4.3,-4.8
2015-07-27,0.3,0.6,-0.6,-0.4,-0.4,-0.1,-0.1,-2.3,-3.6,-3.6,-4.3

2015-07-14: $pfe news: "mankind's afrezza: an expensive failure $nvo $pfe $sny $mnkd"   analyze: 
2015-07-15: ilmn illumina, inc. ask size$ilmn $s $zuh.to $sny #ilmn #tradeideas #stocks|rt AT_USER new #sanofi ceo puts his stamp on the company with three-unit reorg. pr:  #pharma $sny
2015-07-20: rt AT_USER alirocumab headed for a likely approval, pdufa on friday. maybe repatha as well?$sny $regn $amgn
2015-07-22:  &lt;-- 7 tips for increasing stock trading profits! $ecl $pahc $sny $sgl $socl|$sny arriba 0.47% hoy. 7.71% desde recomendación el 10 de junio.  |sanofi $sny trading near $53.32 resistance level (  )
2015-07-24: rt AT_USER pharmalot.. pharmalittle.. as the weekend nears.. headlines &amp; weekend daydreams..  #pharma $sny $regn …
2015-07-25: praluent approval can't lift regeneron; shares down 3%  $regn, $sny, $ibb
Answer:
Rise