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:2021-04-27, Stock:CMCSA, The news for the past five days is as follows:
2021-04-20: NEWS1: Top Analyst Reports for Walmart, Comcast & Broadcom.
2021-04-21: NEWS1: Comcast Raises Fastest WiFi Internet Speed In California Without Additional Cost.NEWS2: The Zacks Analyst Blog Highlights: Walmart, Comcast, Broadcom, Sanofi and HSBC Holdings.NEWS3: Netflix stock craters after subscriber miss — is now a great time to buy?.NEWS4: Manchester United and Juventus shares crash as European Super League falls apart.
2021-04-22: NEWS1: Yahoo Finance Plus' investment idea of the day is Netflix.NEWS2: Were Hedge Funds Right About Comcast (CMCSA)?.NEWS3: Analysts Estimate Comcast (CMCSA) to Report a Decline in Earnings: What to Look Out for.NEWS4: Comcast Conducts Broadcom-Built Device Trial For Multigigabit Upload, Download Speed.NEWS5: Comcast Conducts Groundbreaking Test of "Full Duplex" Chip that Will Support Future Multigigabit Upload and Download Speeds.
2021-04-23: nan
2021-04-26: NEWS1: What to expect from big tech earnings this week.NEWS2: Comcast Advertising Appoints Rick Mandler as VP, Growth Strategy.

Answer: Decrease