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:2021-08-19, Stock:TM, The news for the past five days is as follows:
2021-08-12: NEWS1: Is Toyota Motor Corporation (TM) Stock Undervalued Right Now?.NEWS2: How to value Nio’s stock compared to Tesla, VW, Ford and other rivals.NEWS3: Goodyear CEO on getting back to pre-pandemic levels: People are 'replacing tires right now'.NEWS4: Pony.ai Said to Seek Funds at $8 Billion Value Amid Listing Halt.NEWS5: UPDATE 1-Chinese electric carmaker Nio to compete with Volkswagen, Toyota.
2021-08-13: nan
2021-08-16: NEWS1: 20 Most Reliable Cars of 2021.NEWS2: These are the car brands with the most inventory.NEWS3: Japanese shares drop on economic worries, stronger yen.NEWS4: Japanese shares fall as Delta fears, stronger yen weigh.
2021-08-17: NEWS1: Has Toyota Motor (TM) Outpaced Other Auto-Tires-Trucks Stocks This Year?.NEWS2: All-New 2022 Toyota GR 86: Thrills Around Every Corner.
2021-08-18: NEWS1: STEAM PARK at Ann Arbor Hands-on Museum Debuts in August.

Answer: Decrease