Based on the news about the stock in the past five trading days, please predict the rise or fall of the stock in the next trading day. If the stock is predicted to rise in the next trading day, please output [Rise], if the stock is predicted to fall in the next trading day, please output [Decrease].

Date:2019-03-21, Stock:EXC, The news for the past five days is as follows:
2019-03-14: NEWS1: Exelon Joins Group of Supporters Backing Legislation to Achieve 100 Percent Clean Energy in Northern Illinois.
2019-03-15: NEWS1: A Look at Exelon’s Price Target, Valuation, and More.NEWS2: Nuclear industry pushing for fewer inspections at plants.NEWS3: Nuclear industry pushing for fewer inspections at plants.
2019-03-18: NEWS1: XLU’s Chart Indicators and Short Interest.NEWS2: ComEd Smart Grid Takes a Little Chill Out of Winter.
2019-03-19: NEWS1: AEP, EXC, and Peers: Analyzing Utilities’ Total Returns.
2019-03-20: nan

Answer: Rise