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:2020-09-21, Stock:CHTR, The news for the past five days is as follows:
2020-09-14: NEWS1: GCI Holdings, Inc. -- Moody's assigns Ba2 rating to GCI's proposed amended and extended $900 million credit facility; B2 CFR affirmed on refinancing.NEWS2: 10 Biggest Mining Companies.
2020-09-15: NEWS1: Comcast Stock Climbs Into Buy Zone As CEO Touts Biggest Broadband Quarter Ever.NEWS2: Comcast Stock Climbs Into Buy Zone As CEO Touts Biggest Broadband Quarter Ever.
2020-09-16: NEWS1: Charter Communications Stock Hits a Record. ‘We Like Cable,’ CEO Says..
2020-09-17: nan
2020-09-18: nan

Answer: Decrease