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:2019-10-18, Stock:TM, The news for the past five days is as follows:
2019-10-11: NEWS1: Top Research Reports for Toyota, Amgen & TJX.NEWS2: Future cars: Toyota doubles down, Dyson gives up.
2019-10-14: NEWS1: Take a Stake in Self-Driving Cars With Nvidia Stock.NEWS2: Let’s go to Toyota: Dallas-area tech workers name automaker top employer brand, report says.NEWS3: Market Morning: Economists Say Spend More, Viagra For Leukemia, Aerospace Mergers.
2019-10-15: NEWS1: Take a look at Toyota's 2nd generation hydrogen-powered vehicle.
2019-10-16: NEWS1: Asian markets mostly gain after positive start to U.S. earnings season.
2019-10-17: NEWS1: Toyota conducts final phase of recall to replace Takata airbag inflators.NEWS2: Record-Low 0.0000000091% Yield on Yen Bond Shows BOJ Effect.

Answer: Decrease