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:2018-09-20, Stock:EXC, The news for the past five days is as follows:
2018-09-13: NEWS1: Media Invited to Attend Oyster Creek Closing Ceremony.NEWS2: Exelon (EXC) Promises Better Returns: Apt to Hold the Stock?.NEWS3: Exelon (EXC) Promises Better Returns: Apt to Hold the Stock?.NEWS4: See what the IHS Markit Score report has to say about Exelon Corp..NEWS5: Exelon (EXC) Promises Better Returns: Apt to Hold the Stock?.
2018-09-14: NEWS1: Maryland Utilities Issue Request for Proposals for the Supply of Wholesale Electric Power.NEWS2: Exelon Statement on the U.S. Court of Appeals Decision to Uphold the Legality of Illinois’ Zero-Emissions Credits.NEWS3: Does Exelon Corporation’s (NYSE:EXC) Debt Level Pose A Problem?.
2018-09-17: NEWS1: Oyster Creek Generating Station Retires from Service.
2018-09-18: NEWS1: BGE gas rate hike would have &apos;significant impact&apos; on Baltimore industrial plants.NEWS2: See what the IHS Markit Score report has to say about Exelon Corp..
2018-09-19: nan

Answer: Rise