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:2021-10-20, Stock:MCD, The news for the past five days is as follows:
2021-10-13: NEWS1: Smoothie King on worker shortage: 'Hire them right. Train them right. Treat them right.'.NEWS2: McDonald's (MCD) Stock Sinks As Market Gains: What You Should Know.NEWS3: Wendy's launches new 'Hot & Crispy Fry Guarantee'.NEWS4: Wendy's new fry guarantee: hot & crispy, or exchange them 'no questions asked'.NEWS5: Smoothie King COO on employee retention amid the labor shortage.
2021-10-14: NEWS1: Top Stock Reports for Visa, Comcast & McDonald's.NEWS2: Domino's (DPZ) Q3 Earnings Top, Revenues Lag, Stock Down.NEWS3: Beyond Meat shares rise after McDonald's announces plant-based sandwich test.NEWS4: McDonald's to start testing McPlant burger in U.S. next month.NEWS5: Beyond Meat Gains as McDonald’s to Test Plant-Based Burger in U.S..NEWS6: Beyond Meat Stock Leaps On Report McDonald's Ready For McPlant Burger Tests.
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.

Answer: Decrease