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:2018-08-07, Stock:AWK, The news for the past five days is as follows:
2018-07-31: NEWS1: Illinois American Water Investing Over $575,000 in Pontiac to Replace and Install 2,600 Feet of Water Main.
2018-08-01: NEWS1: American Water Works: 2Q Earnings Snapshot.NEWS2: American Water Reports Second Quarter 2018 Results.NEWS3: American Water Works Company, Inc. Q2 adjusted earnings Beat Estimates.NEWS4: American Water Works Company, Inc. Q2 adjusted earnings Beat Estimates.NEWS5: Illinois American Water Completing $1.2 Million Investment in Sadorus; Flushing of Water System Begins.
2018-08-02: NEWS1: American Water Works Company, Inc. (AWK) Q2 2018 Earnings Conference Call Transcript.NEWS2: American Water Works (AWK) Beats Earnings Estimates in Q2.NEWS3: Aqua America (WTR) Q2 Earnings Beat Estimates, Revenues Miss.NEWS4: California Water  Service Group Holding (CWT) Ex-Dividend Date Scheduled for August 03, 2018.NEWS5: California Water  Service Group Holding (CWT) Ex-Dividend Date Scheduled for August 03, 2018.NEWS6: SJW Group (SJW) Ex-Dividend Date Scheduled for August 03, 2018.NEWS7: SJW Group (SJW) Ex-Dividend Date Scheduled for August 03, 2018.NEWS8: American Water Works Q2 18 Earnings Conference Call At 9:00 AM ET.NEWS9: American Water Works Q2 18 Earnings Conference Call At 9:00 AM ET.
2018-08-03: nan
2018-08-06: NEWS1: Female CEOs at S&P 500 companies.NEWS2: American Water Recognized for Excellence in Water Quality by Partnership for Safe Water.

Answer: Decrease