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:2018-02-16, Stock:WELL, The news for the past five days is as follows:
2018-02-09: NEWS1: Ventas Is Trading at a Discount to Peers.NEWS2: Welltower Inc. (HCN) Ex-Dividend Date Scheduled for February 12, 2018.NEWS3: Welltower Inc. (HCN) Ex-Dividend Date Scheduled for February 12, 2018.NEWS4: Why Ventas Stock Is Falling.NEWS5: How Does Ventas’s Balance Sheet Look?.NEWS6: Ex-Dividend Alert: Welltower Has a Dividend Yield of 6.08%; Will Trade Ex-Dividend on February 12, 2018.
2018-02-12: NEWS1: Welltower Recognized as a Global Leader in Sustainability Performance by RobecoSAM.NEWS2: How Wall Street Analysts View Ventas.
2018-02-13: NEWS1: 3 High-Yield Stocks to Hold Forever.NEWS2: 3 High-Yield Stocks to Hold Forever.NEWS3: 3 High-Yield Stocks to Hold Forever.
2018-02-14: nan
2018-02-15: NEWS1: Annaly Capital (NLY) Q4 Earnings Beat Estimates, NII Grows.NEWS2: Annaly Capital (NLY) Q4 Earnings Beat Estimates, NII Grows.NEWS3: Kimco Realty (KIM) Q4 FFO Meets Estimates, Occupancy Rises.NEWS4: Kimco Realty (KIM) Q4 FFO Meets Estimates, Occupancy Rises.

Answer: Rise