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:2021-05-21, Stock:PEP, The news for the past five days is as follows:
2021-05-14: NEWS1: Coca-Cola discontinues energy drink in N.America.NEWS2: REFILE-Coca-Cola discontinues energy drink in N.America.
2021-05-17: NEWS1: Investors are eating up shares of Kraft Heinz — here’s why.NEWS2: Why this Warren Buffett stock is surging.
2021-05-18: nan
2021-05-19: NEWS1: PepsiCo (PEP) Stock Moves -0.05%: What You Should Know.
2021-05-20: NEWS1: If You're Retired, Consider Buying These 3 Stocks.NEWS2: Consumers Have 'Two Summers in One' Mentality as Memorial Day Approaches, Frito-Lay U.S. Snack Index Finds.

Answer: Decrease