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:2018-03-22, Stock:AWK, The news for the past five days is as follows:
2018-03-15: NEWS1: Connecticut Water (CTWS) '17 Earnings Up, to Merge With SJW.NEWS2: Connecticut Water (CTWS) '17 Earnings Up, to Merge With SJW.NEWS3: Artesian Resources (ARTNA) Q4 Earnings, Revenues Improve Y/Y.NEWS4: Artesian Resources (ARTNA) Q4 Earnings, Revenues Improve Y/Y.NEWS5: Artesian Resources (ARTNA) Q4 Earnings, Revenues Improve Y/Y.
2018-03-16: NEWS1: Water Stocks News: Connecticut Water Stock Soars More Than 14% on Merger News.NEWS2: Water Stocks News: Connecticut Water Stock Soars More Than 14% on Merger News.NEWS3: Connecticut Water Service (CTWS) to Merge With SJW Group.NEWS4: Connecticut Water Service (CTWS) to Merge With SJW Group.NEWS5: Connecticut Water Service (CTWS) to Merge With SJW Group.
2018-03-19: NEWS1: Consolidated Water (CWCO) Lags on Q4 Earnings, Revenues.NEWS2: Consolidated Water (CWCO) Lags on Q4 Earnings, Revenues.NEWS3: Consolidated Water (CWCO) Lags on Q4 Earnings, Revenues.NEWS4: West Virginia American Water Reminds Customers That Each Drop Adds up During Fix a Leak Week.NEWS5: 10 Can’t-Miss Dividend Hikes Coming This April.NEWS6: 10 Can’t-Miss Dividend Hikes Coming This April.NEWS7: New Jersey American Water Reminds Customers That Each Drop Adds Up During Fix a Leak Week.NEWS8: Pennsylvania American Water Reminds Customers That Saving Water Saves Money During Fix a Leak Week.
2018-03-20: NEWS1: Edited Transcript of AWK earnings conference call or presentation 21-Feb-18 2:00pm GMT.NEWS2: Missouri American Water Reminds Customers That Each Drop Adds Up During Fix a Leak Week.
2018-03-21: nan

Answer: Decrease