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:2019-10-31, Stock:PEP, The news for the past five days is as follows:
2019-10-24: NEWS1: PepsiCo executive named Six Flags CEO.NEWS2: Coca-Cola Stock: Why UBS Is So Upbeat.
2019-10-25: NEWS1: Central American Bottling Corp. (The) -- Moody's announces completion of a periodic review of ratings of Central American Bottling Corp. (The).
2019-10-28: NEWS1: The stock market is at a record high and it's unbelievable.NEWS2: Regional-Haul Tractors Achieve 8.3 MPG In NACFE's Run On Less Regional Demonstration.NEWS3: CCHGY vs. PEP: Which Stock Should Value Investors Buy Now?.NEWS4: How Coca-Cola will fix its bottled water problem.NEWS5: PepsiCo- A Stable Play for Income and Growth.
2019-10-29: NEWS1: Yacktman Focused Fund Trims Procter & Gamble, Microsoft.
2019-10-30: nan

Answer: Rise