Assess the data and tweets to estimate whether the closing price of $bsac will escalate or deflate at 2015-07-23. 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
2015-07-09,0.2,0.6,-0.8,1.0,1.0,-0.8,-0.1,0.6,1.0,1.3,2.0
2015-07-10,-1.3,0.8,-2.0,2.2,2.2,-2.5,-2.1,-1.6,-1.3,-1.0,-0.4
2015-07-13,-0.5,0.2,-1.3,1.5,1.5,-2.9,-3.3,-2.9,-2.7,-2.3,-1.9
2015-07-14,-1.4,0.1,-1.9,1.3,1.3,-2.9,-4.0,-3.9,-3.7,-3.4,-3.1
2015-07-15,0.9,0.9,-0.5,-0.8,-0.8,-1.1,-3.0,-3.0,-2.8,-2.6,-2.4
2015-07-16,1.1,1.4,-0.3,0.0,0.0,-0.3,-2.6,-2.9,-2.7,-2.5,-2.4
2015-07-17,0.7,0.7,-0.5,-0.9,-0.9,0.8,-1.3,-1.8,-1.8,-1.7,-1.5
2015-07-20,-0.8,0.0,-1.3,0.7,0.7,0.2,-1.5,-2.3,-2.3,-2.3,-2.1
2015-07-21,-0.0,0.2,-0.6,-0.4,-0.4,0.3,-0.6,-1.7,-1.8,-1.8,-1.7
2015-07-22,-0.4,0.5,-1.3,0.0,0.0,0.1,-0.2,-1.6,-1.8,-1.8,-1.7


Answer:
Fall