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:2021-02-19, Stock:snap, The news for the past five days is as follows:
2021-02-11: nan
2021-02-12: NEWS1: 15 Biggest VC Companies in the World.
2021-02-16: NEWS1: Twitter Closes at Record as Advertising Market Recovers.
2021-02-17: NEWS1: YouTube’s Quick-Video Answer to TikTok Coming to U.S. in March.
2021-02-18: NEWS1: Bill Gates: Facebook banning Trump 'forever' would not be 'that good'.NEWS2: 15 Youngest Tech Billionaires.

Answer: Rise