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:2018-02-23, Stock:AWK, The news for the past five days is as follows:
2018-02-15: nan
2018-02-16: NEWS1: 5 Dividend Growth Stocks Powered by Unstoppable Megatrends.NEWS2: 5 Dividend Growth Stocks Powered by Unstoppable Megatrends.NEWS3: American Water Works (AWK) Q4 Earnings: What's in the Offing?.NEWS4: American Water Works (AWK) Q4 Earnings: What's in the Offing?.NEWS5: VONE's Underlying Holdings Could Mean 10% Gain Potential.NEWS6: VONE's Underlying Holdings Could Mean 10% Gain Potential.NEWS7: American Water Works (AWK) Q4 Earnings: What&apos;s in the Offing?.
2018-02-20: NEWS1: American Water Works reports 4Q loss.NEWS2: American Water Reports Fourth Quarter and Year-End Results.NEWS3: After-Hours Earnings Report for February 20, 2018 :  PSA, CXO, DVN, VRSK, FE, AWK, EXR, FLR, TV, ENLK, VVC, NFX.NEWS4: After-Hours Earnings Report for February 20, 2018 :  PSA, CXO, DVN, VRSK, FE, AWK, EXR, FLR, TV, ENLK, VVC, NFX.NEWS5: American Water Works Company, Inc. Earnings Advance In Q4.NEWS6: American Water Works Company, Inc. Earnings Advance In Q4.NEWS7: American Water Works Q4 Earnings Preview.
2018-02-21: NEWS1: American Water Works (AWK) Beats on Q4 Earnings, Issues View.NEWS2: American Water Works (AWK) Beats on Q4 Earnings, Issues View.NEWS3: American Water Works (AWK) Beats on Q4 Earnings, Issues View.NEWS4: Company News For Feb 21, 2018.NEWS5: Company News For Feb 21, 2018.NEWS6: 3 Stocks to Watch on Wednesday: American Water Works Company Inc (AWK), Concho Resources Inc (CXO) and Texas Roadhouse Inc (TXRH).NEWS7: 3 Stocks to Watch on Wednesday: American Water Works Company Inc (AWK), Concho Resources Inc (CXO) and Texas Roadhouse Inc (TXRH).NEWS8: Company News For Feb 21, 2018.NEWS9: American Water Works Q4 17 Earnings Conference Call At 9:00 AM ET.NEWS10: American Water Works Q4 17 Earnings Conference Call At 9:00 AM ET.NEWS11: American Water Works Caps Off 2017 With Strong Q4 Earnings.
2018-02-22: nan

Answer: Rise