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:2020-08-21, Stock:CMCSA, The news for the past five days is as follows:
2020-08-14: NEWS1: 'Hamilton' popularity lifts Disney+ engagement 20% in July: 7Park Data.NEWS2: Cord-Cutting Is Accelerating — and Many Traditional Cable Networks Won’t Survive.
2020-08-17: NEWS1: MEDIA-Media companies launch voting efforts ahead of the election - Axios.NEWS2: Covid-19 Builds Suspense for the Fall TV Lineup.NEWS3: FEATURE-Lights, camera, not much action: Hollywood slow to restart in a pandemic.
2020-08-18: NEWS1: Comcast's NBCUniversal Vice Chair Meyer Steps Down Over Affair.NEWS2: NBCUniversal Vice Chairman Ron Meyer departs company after disclosing affair.NEWS3: Is Comcast Stock a Buy?.
2020-08-19: NEWS1: PRESS DIGEST- New York Times business news - Aug. 19.
2020-08-20: NEWS1: AMC Entertainment Reopens More Than 100 U.S. Locations.NEWS2: 2 Stock-Option Strategies That Split the Difference Between Fear and Greed.NEWS3: Comcast Announces New Xfinity Offering to Help Educators Stay Connected This Fall.

Answer: Decrease