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:2021-03-02, Stock:COP, The news for the past five days is as follows:
2021-02-23: nan
2021-02-24: nan
2021-02-25: NEWS1: ConocoPhillips Announces Matt Fox to Retire After 35 Years with the Company.
2021-02-26: NEWS1: Cactus (WHD) Down 3.3% Since Q4 Earnings Beat: Here's Why.NEWS2: Power Prices in U.S. West Topped Price Cap During Texas Freeze.
2021-03-01: NEWS1: Elfun Trusts Buys 3 Stocks, Sells Out of 2 Others.

Answer: Decrease