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:2021-03-15, Stock:COP, The news for the past five days is as follows:
2021-03-08: NEWS1: ConocoPhillips (COP) Gains As Market Dips: What You Should Know.NEWS2: Want an Upstream Player? Buy ConocoPhillips (COP) Stock Now.
2021-03-09: NEWS1: Here's Why Pioneer (PXD) is an Attractive Investment Bet Now.
2021-03-10: NEWS1: ConocoPhillips resumes share buybacks, promises capital discipline.NEWS2: Penumbra, Silk Road Medical, EOG Resources, Diamondback Energy and ConocoPhillips highlighted as Zacks Bull and Bear of the Day.NEWS3: UPDATE 2-ConocoPhillips resumes share buybacks, promises capital discipline.NEWS4: ConocoPhillips resumes share buyback program with aim to repurchase $1.5 billion worth in 2021.NEWS5: ConocoPhillips 2021 Share Repurchase Program of $1.5 Billion Underway.
2021-03-11: NEWS1: Why ConocoPhillips (COP) Might be Well Poised for a Surge.NEWS2: Stock Market News for Mar 11, 2021.NEWS3: ConocoPhillips (COP) Resumes Stock Repurchases: Here's Why.NEWS4: ConocoPhillips To Buy Back $1.5B In Stock; Shares Gain 3%.
2021-03-12: nan

Answer: Decrease