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:2019-08-13, Stock:XEL, The news for the past five days is as follows:
2019-08-06: NEWS1: Clearway Energy (CWEN) Incurs Loss in Q2, Lowers 2019 View.NEWS2: Pattern Energy (PEGI) Incurs Loss in Q2, Misses on Revenues.NEWS3: Pattern Energy (PEGI) Incurs Loss in Q2, Misses on Revenues.NEWS4: Clearway Energy (CWEN) Incurs Loss in Q2, Lowers 2019 View.
2019-08-07: nan
2019-08-08: nan
2019-08-09: NEWS1: Algonquin Power & Utilities (AQN) Q2 Earnings Miss Estimates.NEWS2: Algonquin Power & Utilities (AQN) Q2 Earnings Miss Estimates.NEWS3: Algonquin Power & Utilities (AQN) Q2 Earnings Miss Estimates.
2019-08-12: nan

Answer: Decrease