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:2021-10-22, Stock:MCD, The news for the past five days is as follows:
2021-10-15: NEWS1: The Great Resignation is ripping through the restaurant industry.NEWS2: McDonald's to test McPlant vegan burger in eight U.S. cities.NEWS3: The Zacks Analyst Blog Highlights: Visa, Comcast, McDonald's, Intercontinental Exchange and State Street Corp.NEWS4: Domino's Pizza is getting eaten alive by the worker shortage.
2021-10-18: NEWS1: Is McDonald's (MCD) Outperforming Other Retail-Wholesale Stocks This Year?.
2021-10-19: NEWS1: McDonald's (MCD) Gains But Lags Market: What You Should Know.NEWS2: McDonald's Earnings: What to Watch.
2021-10-20: NEWS1: Beyond Meat’s McDonald’s Test Might Not Be the Good News Everyone Hoped It Was.NEWS2: McDonald's (MCD) Reports Next Week: Wall Street Expects Earnings Growth.
2021-10-21: NEWS1: McDonald's chances of adding the McPlant to the nationwide menu are 'fairly high,' says BTIG.NEWS2: This hot dog restaurant just saw its stock price surge more than 50% on its IPO day.NEWS3: Why some CEOs aren’t requiring vax mandates.NEWS4: Choose the Top Dog in the Restaurant Race with Portillo’s Nasdaq IPO.

Answer: Decrease