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:2018-09-21, Stock:COP, The news for the past five days is as follows:
2018-09-14: NEWS1: Sitting On A Loser? Read This Before You Sell Another Stock.NEWS2: Sitting On A Loser? Read This Before You Sell Another Stock.NEWS3: Pertamina proposes taking over Corridor block from ConocoPhillips.
2018-09-17: NEWS1: Amazon and Apple slide; Caterpillar and ConocoPhillips rise.NEWS2: This Oil Company Is Buying Back Its Stock as Fast as It Can.NEWS3: This Oil Company Is Buying Back Its Stock as Fast as It Can.NEWS4: This Oil Company Is Buying Back Its Stock as Fast as It Can.NEWS5: Which Upstream Company Expects the Highest Production Growth.NEWS6: EOG Sees the Largest Increase in Proven Reserves among Peers.NEWS7: COP, EOG, OXY, APC: The Largest Independent Upstream Companies.
2018-09-18: NEWS1: This Is What Sets ConocoPhillips Apart From Rivals.NEWS2: This Is What Sets ConocoPhillips Apart From Rivals.NEWS3: This Is What Sets ConocoPhillips Apart From Rivals.NEWS4: Energy Sector Update for 09/18/2018: KBR,COP,LBRT,ERF,ERF.TO,FLOW.NEWS5: Energy Sector Update for 09/18/2018: KBR,COP,LBRT,ERF,ERF.TO,FLOW.NEWS6: ConocoPhillips & KBR to Provide Mid-Scale LNG Solutions.NEWS7: ConocoPhillips & KBR to Provide Mid-Scale LNG Solutions.NEWS8: Why ConocoPhillips Is Outperforming Peers This Year.NEWS9: ConocoPhillips & KBR to Provide Mid-Scale LNG Solutions.NEWS10: Oil & Gas Stock Roundup: Diamondback&apos;s Permian JV, HollyFrontier&apos;s Buyback & More.NEWS11: KBR and ConocoPhillips Team Up on Mid-Scale LNG Technology.NEWS12: A Look at the Four Biggest Upstream Companies’ Capex Plans.NEWS13: See what the IHS Markit Score report has to say about ConocoPhillips..NEWS14: Upstream Stocks Saw Strong Buying Last Week.NEWS15: COP, EOG, OXY, APC: Which Generated the Highest Free Cash Flow?.NEWS16: KBR, ConocoPhillips to Develop Off-the-Shelf LNG Tech.
2018-09-19: NEWS1: CNOOC Starts Production at Penglai Oilfield Offshore China.NEWS2: CNOOC Starts Production at Penglai Oilfield Offshore China.NEWS3: ConocoPhillips Hits 52-Week High: What's Fueling the Stock?.NEWS4: ConocoPhillips Hits 52-Week High: What's Fueling the Stock?.NEWS5: Which Upstream Stock Is the Least Volatile?.NEWS6: ConocoPhillips Hits 52-Week High: What&apos;s Fueling the Stock?.NEWS7: Comparing COP’s, EOG’s, OXY’s, and APC’s Technical Indicators.NEWS8: What COP’s, EOG’s, OXY’s, and APC’s Current Valuation Indicates.
2018-09-20: NEWS1: RBC Downgrades ConocoPhillips After Stock's Big 2018 Run.NEWS2: Notable ETF Outflow Detected - IWD, GE, COP, USB.NEWS3: Notable ETF Outflow Detected - IWD, GE, COP, USB.NEWS4: Chevron Stock Will Overcome Other Oil Stocks Sooner Than You Think.NEWS5: Chevron Stock Will Overcome Other Oil Stocks Sooner Than You Think.NEWS6: Analysts’ Ratings: APC Wins the Most ‘Buy’ Recommendations.NEWS7: See what the IHS Markit Score report has to say about ConocoPhillips..NEWS8: EOG Sees the Most Institutional Investment among Peers.NEWS9: Chevron Stock Will Overcome Other Oil Stocks Sooner Than You Think.

Answer: Rise