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:2018-07-13, Stock:BBL, The news for the past five days is as follows:
2018-07-06: NEWS1: BP Is Front-Runner to Buy BHP's U.S. Shale Unit.NEWS2: Exclusive - BP in lead to acquire BHP's U.S. onshore shale assets: sources.NEWS3: BP in lead to acquire BHP's U.S. onshore shale assets: sources.NEWS4: EXPLAINER-Labor talks at BHP´s Escondida mine in Chile enter 'home stretch'.NEWS5: Why BHP Billiton PLC Stock Rallied 11.5% in the First Half of 2018.NEWS6: Why BHP Billiton PLC Stock Rallied 11.5% in the First Half of 2018.NEWS7: Why BHP Billiton PLC Stock Rallied 11.5% in the First Half of 2018.NEWS8: BHP, workers at Escondida mine in Chile 'far from agreement'.
2018-07-09: NEWS1: Thai Bourse Predicted To Extend Winning Streak.NEWS2: Thai Bourse Predicted To Extend Winning Streak.NEWS3: BP Turns Out to be Leading Bidder for BHP&apos;s U.S. Assets.
2018-07-10: NEWS1: Thai Stock Market Expected To Open In The Green.NEWS2: Thai Stock Market Expected To Open In The Green.
2018-07-11: NEWS1: Losses May Accelerate For Thai Stock Market.NEWS2: Losses May Accelerate For Thai Stock Market.NEWS3: Valmont (VMI) Wraps Up Redemption of Senior Notes Due 2020.
2018-07-12: NEWS1: Thai Bourse Tipped To Open In The Green.NEWS2: Thai Bourse Tipped To Open In The Green.NEWS3: BHP makes contract offer to union at Escondida mine in Chile.

Answer: Decrease