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:2019-07-11, Stock:AWK, The news for the past five days is as follows:
2019-07-03: NEWS1: American Water's Unit Acquires Mount Ephraim Sewer System.NEWS2: American Water's Unit Acquires Mount Ephraim Sewer System.NEWS3: American Water's Unit Acquires Mount Ephraim Sewer System.NEWS4: American Water closes deal to buy South Jersey wastewater system.
2019-07-05: NEWS1: American Water Works Stands Tall among Its Peers.NEWS2: Bond Yields Fall to Record Lows: Is It Time to Go Defensive?.NEWS3: American Water Works Stands Tall among Its Peers.NEWS4: Bond Yields Fall to Record Lows: Is It Time to Go Defensive?.
2019-07-08: nan
2019-07-09: NEWS1: Water Utility Industry Outlook Muddy With Aging Assets.NEWS2: Water Utility Industry Outlook Muddy With Aging Assets.NEWS3: Water Utility Industry Outlook Muddy With Aging Assets.
2019-07-10: nan

Answer: Decrease