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:2020-02-19, Stock:AWK, The news for the past five days is as follows:
2020-02-11: NEWS1: American Water Works (AWK) Reports Next Week: Wall Street Expects Earnings Growth.
2020-02-12: nan
2020-02-13: NEWS1: American Water Named One of the 100 Most Sustainable U.S. Companies.NEWS2: Pennsylvania American Water Seeking Entries for Annual &quot;Protect our Watersheds&quot; Art Contest.NEWS3: American Water (AWK) to Post Q4 Earnings: What's in Store?.
2020-02-14: nan
2020-02-18: NEWS1: American Water Reports Strong 2019 Results.NEWS2: If You Had Bought American Water Works Company (NYSE:AWK) Stock Five Years Ago, You Could Pocket A 157% Gain Today.

Answer: Decrease