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:2021-07-30, Stock:AWK, The news for the past five days is as follows:
2021-07-23: nan
2021-07-26: NEWS1: American Water Works (AWK) Reports Next Week: Wall Street Expects Earnings Growth.NEWS2: Climate Change Stocks: What to Watch When American Water Works Reports Q2 Earnings.
2021-07-27: NEWS1: City of Jerseyville and Illinois American Water Partner on Pharmaceutical Disposal Program.NEWS2: American Water (AWK) to Report Q2 Earnings: What's in Store?.
2021-07-28: NEWS1: Illinois American Water to Invest over $8 Million in Champaign County.NEWS2: American Water Declares Quarterly Dividend.NEWS3: California American Water Building a Critical New Well in Dunnigan.NEWS4: If You Had Bought American Water Works Company (NYSE:AWK) Shares Five Years Ago You'd Have Earned 107% Returns.
2021-07-29: NEWS1: California Water (CWT) Earnings & Revenues Beat Mark in Q2.

Answer: Decrease