Analyze the information and social media posts to determine if the closing price of $ppl will ascend or descend at 2020-09-23. Please 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
2020-09-09,0.9,3.2,-0.3,-1.7,-0.2,0.4,-0.7,-0.5,0.2,-0.3,-1.2
2020-09-10,1.2,1.5,-0.4,-1.7,-1.7,1.6,1.0,1.0,1.7,1.5,0.6
2020-09-11,-0.2,0.6,-0.9,0.9,0.9,0.4,0.2,0.1,0.6,0.8,-0.1
2020-09-14,-0.8,0.7,-0.9,1.4,1.4,-0.9,-1.0,-1.2,-0.9,-0.4,-1.3
2020-09-15,1.3,2.1,-0.5,-0.7,-0.7,-0.3,-0.1,-0.6,-0.4,0.2,-0.4
2020-09-16,-1.1,0.9,-1.3,1.0,1.0,-1.1,-0.8,-1.5,-1.4,-0.8,-1.2
2020-09-17,1.1,1.8,-0.5,-1.8,-1.8,0.9,0.8,0.4,0.4,0.9,0.7
2020-09-18,1.9,2.5,-0.6,-2.5,-2.5,2.9,3.1,2.9,2.9,3.2,3.5
2020-09-21,0.9,1.4,-1.0,-2.1,-2.1,3.9,4.7,4.9,4.8,5.1,5.6
2020-09-22,-0.4,0.7,-0.8,0.1,0.1,2.7,4.0,4.5,4.4,4.7,5.3


Answer:
Fall