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:2021-10-29, Stock:APD, The news for the past five days is as follows:
2021-10-22: nan
2021-10-25: NEWS1: Air Products and Sublime Stericeuticals Announce Joint Agreement to Develop Continuous Freeze-Drying Equipment for Vaccine and Pharmaceutical Industries.
2021-10-26: nan
2021-10-27: NEWS1: Air Products, Aramco, ACWA Power, and Air Products Qudra Complete Asset Acquisition and Project Financing Transactions for $12 Billion ASU/Gasification/Power Joint Venture at Jazan, Saudi Arabia.
2021-10-28: nan

Answer: Decrease