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:2020-02-06, Stock:AWK, The news for the past five days is as follows:
2020-01-30: NEWS1: West Virginia American Water Completes Acquisition of Town of Glasgow Water System.NEWS2: Pennsylvania American Water Accepting Applications for 2020 Environmental Grant Program.NEWS3: Beware the Roaring Twenties.
2020-01-31: nan
2020-02-03: NEWS1: Former American Water HQ sold for $4 million.NEWS2: American Water Arm Acquires Town of Glasgow Water System.
2020-02-04: NEWS1: California American Water Acquires the Operating Assets of the Fruitridge Vista Water Company.NEWS2: New Jersey American Water Implements Temporary Treatment Change in Water Treatment Plants Serving Central and Northern Parts of the State.NEWS3: American Water and Campbell Soup Company Named Among World’s Most Sustainable Corporations.NEWS4: Pennsylvania American Water Kicks off 2020 Stream of Learning Scholarship Program for High School Seniors.
2020-02-05: nan

Answer: Decrease