Given the data and tweets, could you project whether the closing price of $nvs will grow or shrink at 2014-01-23? Please specify either Rise or Fall.
Context: date,open,high,low,close,adj-close,inc-5,inc-10,inc-15,inc-20,inc-25,inc-30
2014-01-08,0.1,0.4,-0.2,0.3,0.3,-0.6,-0.3,-0.9,-1.5,-1.5,-1.4
2014-01-09,-1.2,0.3,-1.9,1.4,1.4,-1.4,-1.4,-1.9,-2.6,-2.7,-2.7
2014-01-10,-0.9,0.0,-0.9,0.7,0.7,-1.5,-1.7,-2.2,-3.0,-3.2,-3.2
2014-01-13,0.7,1.0,-0.1,-1.2,-1.2,-0.1,-0.6,-0.9,-1.7,-2.0,-2.0
2014-01-14,-0.3,0.2,-0.4,0.4,0.4,-0.2,-0.9,-1.2,-1.8,-2.3,-2.4
2014-01-15,-0.1,0.3,-0.4,0.1,0.1,-0.0,-1.0,-1.1,-1.7,-2.3,-2.4
2014-01-16,-0.1,0.1,-0.3,1.2,1.2,-0.9,-1.8,-2.0,-2.5,-3.2,-3.4
2014-01-17,0.5,0.6,-0.2,-0.7,-0.7,-0.2,-0.8,-1.1,-1.6,-2.3,-2.6
2014-01-21,0.0,0.3,-0.2,0.2,0.2,-0.2,-0.7,-1.2,-1.7,-2.3,-2.7
2014-01-22,0.1,0.2,-0.2,-0.7,-0.7,0.5,0.1,-0.5,-0.8,-1.4,-1.9

2014-01-10: $nvs - [$$] japan probe could spell more trouble for novartis -&gt;  #stock #stocks #stockaction
2014-01-11: unable to attend #fda #rarediseases meeting? read about it here:   $sny $hptx $nvs #nih #pharma
2014-01-12: the president of novartis oncology leaves $nvs
2014-01-13: rt AT_USER #novartis oncology chief hoppenot leaps to ceo job at partner incyte  $nvs $incy #pharma by AT_USER|the next home run in healthcare  $gern $mnkd $nvs $ocrx $incy $icpt
2014-01-15: rt AT_USER the next home run in healthcare  $gern $mnkd $nvs $ocrx $incy $icpt
Answer:
Rise