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:2021-01-19, Stock:CHTR, The news for the past five days is as follows:
2021-01-11: nan
2021-01-12: NEWS1: A Record-Breaking 5G Spectrum Auction Is Nearly Done. What It Means for AT&T, Verizon and T-Mobile..
2021-01-13: nan
2021-01-14: nan
2021-01-15: NEWS1: Telehealth's future depends on bridging the digital divide: Hospital CEO.NEWS2: The Zacks Analyst Blog Highlights: PayPal, Exxon Mobil, Goldman Sachs, Charter Communications and Biogen.

Answer: Rise