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:2020-12-10, Stock:APD, The news for the past five days is as follows:
2020-12-03: nan
2020-12-04: nan
2020-12-07: NEWS1: Air Products to Talk Industrial Hemp Market in Emerging Technologies Panel at the Pennsylvania Hemp Summit.NEWS2: ROCE Insights For Air Products & Chemicals.
2020-12-08: nan
2020-12-09: NEWS1: Air Products' Investor Relations, Corporate Relations and Sustainability VP to Speak at Bank of America Securities 2020 Virtual Hydrogen Conference on December 16.

Answer: Decrease