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:2019-05-07, Stock:WELL, The news for the past five days is as follows:
2019-04-30: NEWS1: WELLTOWER INC (WELL) Q1 2019 Earnings Call Transcript.NEWS2: WELLTOWER INC (WELL) Q1 2019 Earnings Call Transcript.NEWS3: WELLTOWER INC (WELL) Q1 2019 Earnings Call Transcript.NEWS4: Welltower (WELL) Q1 FFO Meets Estimates, Revenues Up Y/Y.NEWS5: Welltower (WELL) Q1 FFO Meets Estimates, Revenues Up Y/Y.NEWS6: What Should We Expect From Welltower Inc.'s (NYSE:WELL) Earnings In The Year Ahead?.NEWS7: Welltower (WELL) Q1 FFO Meets Estimates, Revenues Up Y/Y.NEWS8: Welltower, Inc. to Host Earnings Call.NEWS9: Welltower: 1Q Earnings Snapshot.NEWS10: Welltower Reports First Quarter 2019 Results.
2019-05-01: nan
2019-05-02: NEWS1: Edited Transcript of WELL earnings conference call or presentation 30-Apr-19 1:00pm GMT.
2019-05-03: nan
2019-05-06: NEWS1: Welltower Expands Leadership Team in Investments.

Answer: Decrease