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:2021-01-04, Stock:CMCSA, The news for the past five days is as follows:
2020-12-24: NEWS1: What to expect from the streaming industry in 2021.
2020-12-28: NEWS1: Analyst: 'Wonder Woman 1984' shows consumers eager to head back to the movies despite streaming threat.NEWS2: ‘Wonder Woman’ Draws $16.7 Million as Viewers Opt to Stream.
2020-12-29: NEWS1: Record 5G Spectrum Auction Pauses As Investors Mull Verizon, AT&T, Comcast Bidding.
2020-12-30: NEWS1: These streaming services were worth paying for in 2020 — but might not be next year.
2020-12-31: NEWS1: Comcast, Disney, Intel, and Exxon Were in Activists’ Sights in Late 2020.

Answer: Decrease