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:2018-05-07, Stock:PM, The news for the past five days is as follows:
2018-04-30: NEWS1: Did Philip Morris International's Smoke-Free Future Just Go Up in Smoke?.NEWS2: Did Philip Morris International's Smoke-Free Future Just Go Up in Smoke?.NEWS3: All Rosy for Consumer Staples Stocks? Not Really.NEWS4: All Rosy for Consumer Staples Stocks? Not Really.NEWS5: Did Philip Morris International&apos;s Smoke-Free Future Just Go Up in Smoke?.NEWS6: Altria's Problems Baked Into Price, Now A Buy At RBC.NEWS7: Market Ignoring Strong Earnings.NEWS8: Market Ignoring Strong Earnings.NEWS9: Why Altria’s Valuation Multiple Fell after 1Q18 Earnings.
2018-05-01: nan
2018-05-02: NEWS1: Top Losses in the Consumer Sector Last Week.NEWS2: Philip Morris International Inc. to Host Webcast of 2018 Annual Meeting of Shareholders.NEWS3: When Investing, Sometimes Boring Is Beautiful.NEWS4: When Investing, Sometimes Boring Is Beautiful.NEWS5: When Investing, Sometimes Boring Is Beautiful.
2018-05-03: NEWS1: IWD, PM, MDT, NEE: Large Outflows Detected at ETF.NEWS2: IWD, PM, MDT, NEE: Large Outflows Detected at ETF.NEWS3: WisdomTree U.S. LargeCap Dividend Fund -- Insider Buying Index Registering 10.4%.NEWS4: WisdomTree U.S. LargeCap Dividend Fund -- Insider Buying Index Registering 10.4%.
2018-05-04: nan

Answer: Decrease