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:2019-10-11, Stock:CHTR, The news for the past five days is as follows:
2019-10-04: NEWS1: Charter Communications Is Raising Prices. That’s Good News for the Stock..NEWS2: KeyBanc Upgrades Charter Communications On Price Hike, Broadband Potential.NEWS3: Charter Communications Shares Rise on KeyBanc Upgrade.
2019-10-07: NEWS1: Spectrum’s custom TV advertising tool launches in Orlando.
2019-10-08: NEWS1: Charter Names Bill Archer EVP and President of Spectrum Enterprise.
2019-10-09: NEWS1: Is Charter Communications, Inc. (CHTR) A Good Stock To Buy According To Hedge Funds?.
2019-10-10: nan

Answer: Decrease