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:2020-01-30, Stock:snap, The news for the past five days is as follows:
2020-01-23: NEWS1: Snap (SNAP) Outpaces Stock Market Gains: What You Should Know.NEWS2: Snapchat, NBC to partner on Tokyo Olympics coverage.NEWS3: NBC partners with Snapchat on four daily shows for 2020 Tokyo Olympics.
2020-01-24: NEWS1: The Rally of Snap Stock Still Has Legs.NEWS2: The Pros and Cons of Buying Pinterest Stock.NEWS3: Cramer: Snap Is 'The Right Stock For This Environment'.NEWS4: Snap Shares Could Crackle and Pop in the Weeks Ahead.
2020-01-27: nan
2020-01-28: NEWS1: Snap (SNAP) Q4 Earnings Preview: What's in the Cards?.
2020-01-29: NEWS1: Snap (SNAP) Gains As Market Dips: What You Should Know.NEWS2: Facebook stock tumbles despite earnings beat.

Answer: Decrease