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:2021-10-18, Stock:AWK, The news for the past five days is as follows:
2021-10-11: NEWS1: American Water (AWK) New Jersey Arm Upgrades Water Mains.
2021-10-12: NEWS1: American Water’s Cheryl Norton Recognized by New Jersey Alliance For Action and NJBIZ.
2021-10-13: NEWS1: American Water (AWK) Virginia Unit Upgrades Water Mains.
2021-10-14: NEWS1: American Water Announces Rich Svindland as President of Missouri American Water and Kevin Tilden as President of California and Hawaii American Water.NEWS2: Illinois American Water Offers Inclusion and Diversity Grants.
2021-10-15: nan

Answer: Decrease