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:2018-05-10, Stock:CHTR, The news for the past five days is as follows:
2018-05-03: NEWS1: Analyzing Sprint’s Valuation Multiples.NEWS2: Did Frontier’s Revenues Improve in 1Q18?.NEWS3: Did Frontier Beat Expectations in 1Q18?.NEWS4: Key Takeaways from Charter’s 1Q18 Earnings.
2018-05-04: NEWS1: Cord Cutting Makes CBS Corporation Stock Way Undervalued.NEWS2: Cord Cutting Makes CBS Corporation Stock Way Undervalued.
2018-05-07: NEWS1: Charter and CBS Corporation Announce Multi-year Content Carriage Agreement.NEWS2: Charter And CBS Announce Multi-year Content Carriage Deal.NEWS3: Charter And CBS Announce Multi-year Content Carriage Deal.
2018-05-08: nan
2018-05-09: NEWS1: Analyzing AT&T’s Valuation, Post-1Q18 Results.

Answer: Rise