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:2020-07-16, Stock:COP, The news for the past five days is as follows:
2020-07-09: nan
2020-07-10: NEWS1: Why ConocoPhillips Stock Plummeted in the First Half of 2020.
2020-07-13: nan
2020-07-14: NEWS1: 5 Energy Companies to Consider as New Coronavirus Cases Cause Concern.
2020-07-15: nan

Answer: Decrease