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:2021-06-21, Stock:PM, The news for the past five days is as follows:
2021-06-14: NEWS1: Philip Morris (PM) Rewards Shareholders, Unveils New Buyback Plan.NEWS2: 3 Tobacco Stocks to Watch on Rising RRPs Demand & Pricing Gains.NEWS3: Philip Morris Boosts Shareholder Value with $7B Buyback Program.
2021-06-15: NEWS1: Top Tobacco Stocks for Q3 2021.NEWS2: Zacks Industry Outlook Highlights: Vector Group, Philip Morris International and Altria Group.
2021-06-16: nan
2021-06-17: NEWS1: Nicotine Gum Maker Fertin Draws Philip Morris Interest.NEWS2: Philip Morris unveils new structure for the Americas as it works toward smoke-free future.NEWS3: Philip Morris International Organizes for Continued Innovation: Deepak Mishra Named President, Americas Region, Martin King to Retire After 30 Years of Service.NEWS4: Smoke Sometimes Got in Our Eyes: Barron’s and Tobacco Through the Years.
2021-06-18: nan

Answer: Rise