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:2018-06-15, Stock:BBL, The news for the past five days is as follows:
2018-06-08: nan
2018-06-11: NEWS1: Thai Shares Tipped To Open In The Green.NEWS2: Thai Shares Tipped To Open In The Green.NEWS3: What Analysts Expect to Drive BHP Billiton’s Earnings Growth.NEWS4: Why Barclays Prefers BHP Billiton over Rio Tinto.NEWS5: Workers at BHP's Spence copper mine in Chile approve labour contract.
2018-06-12: NEWS1: Little Movement Predicted For Thai Bourse.NEWS2: Little Movement Predicted For Thai Bourse.NEWS3: Why Analysts Are Becoming Bearish toward Rio Tinto.
2018-06-13: NEWS1: Thai Stock Market May Open Under Pressure.NEWS2: Thai Stock Market May Open Under Pressure.
2018-06-14: NEWS1: Thai Bourse Tipped To End Losing Streak.NEWS2: Thai Bourse Tipped To End Losing Streak.NEWS3: [$$] BHP approves $2.9bn development of South Flank iron ore project.NEWS4: BHP Gives Go Ahead for $2.9 Billion Australia Iron Ore Project.NEWS5: BHP Board Approves $2.9 Bln In Capital Expenditure For South Flank Project.NEWS6: BHP Board Approves $2.9 Bln In Capital Expenditure For South Flank Project.NEWS7: U.S. energy firms chasing oil price rally stumble on old baggage.

Answer: Decrease