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:2018-07-27, Stock:AWK, The news for the past five days is as follows:
2018-07-20: NEWS1: American Water's (AWK) Unit to Acquire Roxbury Water Company.NEWS2: American Water's (AWK) Unit to Acquire Roxbury Water Company.NEWS3: Should You Invest in the Invesco S&P Global Water Index ETF (CGW)?.NEWS4: Should You Invest in the Invesco S&P Global Water Index ETF (CGW)?.NEWS5: Should You Invest in the Invesco S&P Global Water Index ETF (CGW)?.
2018-07-23: nan
2018-07-24: NEWS1: Aqua America Hikes Dividend 28th Time, Keeps Streak Alive.
2018-07-25: NEWS1: Aqua America Hikes Dividend 28th Time, Keeps Streak Alive.NEWS2: Aqua America Hikes Dividend 28th Time, Keeps Streak Alive.
2018-07-26: NEWS1: American Water’s Stanford Set To Participate at NCSL 2018 Legislative Summit.

Answer: Decrease