Assess the data and tweets to estimate whether the closing price of $ba will escalate or deflate at 2020-08-19. 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
2020-08-05,-3.8,0.4,-4.5,5.6,5.6,-5.7,-3.7,-1.8,-0.7,0.3,0.8
2020-08-06,0.3,2.0,-0.9,-1.2,-1.2,-3.4,-2.8,-0.9,0.5,1.3,1.9
2020-08-07,0.9,1.1,-0.8,-1.3,-1.3,-0.7,-1.7,0.1,1.5,2.4,3.1
2020-08-10,-4.5,0.2,-4.5,5.5,5.5,-4.0,-6.4,-4.9,-3.7,-3.2,-2.1
2020-08-11,2.4,5.5,-0.3,0.4,0.4,-2.7,-6.2,-5.2,-4.1,-3.6,-2.8
2020-08-12,4.9,5.0,-1.3,-2.6,-2.6,0.0,-3.2,-2.9,-1.9,-1.1,-0.3
2020-08-13,-0.6,2.7,-1.3,-0.4,-0.4,0.7,-2.0,-2.5,-1.6,-0.6,-0.0
2020-08-14,-2.8,0.8,-3.2,1.9,1.9,-0.3,-2.8,-4.2,-3.4,-2.5,-2.0
2020-08-17,3.6,3.7,-0.3,-3.4,-3.4,2.4,1.2,-0.8,-0.0,0.8,1.2
2020-08-18,1.0,1.8,-0.7,-1.0,-1.0,2.3,2.6,0.2,0.8,1.7,2.1


Answer:
Fall