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:2021-12-23, Stock:PEP, The news for the past five days is as follows:
2021-12-16: NEWS1: Ab Cap Fund, Inc. Buys Alphabet Inc, PepsiCo Inc, Walmart Inc, Sells Alphabet Inc, Texas ....NEWS2: Lay's introduces limited edition potato vodka for the holidays.NEWS3: Lay's Potato Chips unveils limited-edition vodka for the holidays.NEWS4: VIP Consumer Staples Portfolio Buys Lamb Weston Holdings Inc, US Foods Holding Corp, Philip ....
2021-12-17: NEWS1: A Trio of Defensive Stocks for the Value Investor.
2021-12-20: NEWS1: PepsiCo (PEP) Gains As Market Dips: What You Should Know.NEWS2: Ruffles® and Global Icon LeBron James Empower Fans to Own Their Ridges.NEWS3: GSK Falls as Omicron Outweighs Appointment of Tesco Turnaround Man Lewis.
2021-12-21: NEWS1: PepsiCo (PEP) Stock Sinks As Market Gains: What You Should Know.NEWS2: Doritos® Unleashes New Flamin' Hot® Cool Ranch®.
2021-12-22: NEWS1: PepsiCo's (PEP) Doritos Brings New Flavor to Woo Customers.NEWS2: Culver's to add second location in the Triad.

Answer: Decrease