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:2021-02-24, Stock:AWK, The news for the past five days is as follows:
2021-02-17: nan
2021-02-18: NEWS1: American Water Names Cheryl Norton Executive Vice President and Chief Operating Officer.
2021-02-19: NEWS1: Top Utilities Stocks for March 2021.NEWS2: American Water Works Earnings: What to Watch.
2021-02-22: nan
2021-02-23: NEWS1: American Water Named One of the 100 Most Sustainable U.S. Companies.NEWS2: Earnings Preview: American Water Works Co.

Answer: Decrease