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:2019-06-05, Stock:COP, The news for the past five days is as follows:
2019-05-29: nan
2019-05-30: NEWS1: Why Oil Majors Are Going All-In On U.S. Shale.NEWS2: Why Is ConocoPhillips (COP) Down 4% Since Last Earnings Report?.NEWS3: Why Is ConocoPhillips (COP) Down 4% Since Last Earnings Report?.NEWS4: Energy Sector Update for 05/30/2019: NGL, XOM, CVX, COP, SLB, OXY.NEWS5: Energy Sector Update for 05/30/2019: NGL, XOM, CVX, COP, SLB, OXY.NEWS6: Why Is ConocoPhillips (COP) Down 4% Since Last Earnings Report?.
2019-05-31: NEWS1: Top Ranked Growth Stocks to Buy for May 31st.NEWS2: Top Ranked Growth Stocks to Buy for May 31st.NEWS3: Chevron (CVX) to Sell North Sea Assets to Delek Group for $2B.NEWS4: Chevron (CVX) to Sell North Sea Assets to Delek Group for $2B.NEWS5: Key Energy Events Next Week.NEWS6: Energy Sector Update for 05/31/2019: MRO, XOM, SRE, CVX, COP, SLB, OXY.NEWS7: Energy Sector Update for 05/31/2019: MRO, XOM, SRE, CVX, COP, SLB, OXY.NEWS8: Chevron (CVX) to Sell North Sea Assets to Delek Group for $2B.NEWS9: Top Ranked Growth Stocks to Buy for May 31st.NEWS10: Why Oil Majors Are Going All-In On U.S. Shale.NEWS11: Why Oil Majors Are Going All-In On U.S. Shale.NEWS12: Big Oil&apos;s Message to Permian Strugglers: We Won&apos;t Bail You Out.
2019-06-03: NEWS1: 52-Week Company Lows.NEWS2: Norway petroleum production would fall by 440,000 boed in case of strike.NEWS3: Britain's INEOS to invest $2 bln in Saudi petrochemical complex.
2019-06-04: NEWS1: Top Ranked Growth Stocks to Buy for June 4th.NEWS2: Top Ranked Growth Stocks to Buy for June 4th.NEWS3: Top Ranked Growth Stocks to Buy for June 4th.

Answer: Decrease