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:2021-01-21, Stock:TM, The news for the past five days is as follows:
2021-01-13: nan
2021-01-14: NEWS1: Tesla stock is 'very fully priced,' says investing legend Byron Wien.
2021-01-15: NEWS1: Electric car sales will start to take off in the U.S. in 2021, Ford CTO says.
2021-01-19: NEWS1: A Year of Poor Planning Led to Carmakers’ Massive Chip Shortage.NEWS2: Car Crashes in World’s Oldest Nation Spur Changes by Automakers.
2021-01-20: NEWS1: Tesla Just Got a Price Bump Worth Two Toyotas. What a Dozen Analysts Say About the Stock in 2021..

Answer: Rise