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:2018-11-08, Stock:BHP, The news for the past five days is as follows:
2018-11-01: NEWS1: BHP Billiton Breaks Above 200-Day Moving Average - Bullish for BHP.NEWS2: BHP Billiton Breaks Above 200-Day Moving Average - Bullish for BHP.NEWS3: European Markets Finish Mixed After Reports Of Brexit Deal.NEWS4: European Markets Finish Mixed After Reports Of Brexit Deal.NEWS5: BHP to return $10.4 billion in buyback, special dividend bonanza.NEWS6: BHP to Return $10.4 Billion to Shareholders After Shale Sale.NEWS7: European Shares Rise On Brexit Deal Hopes.NEWS8: European Shares Rise On Brexit Deal Hopes.NEWS9: FTSE 100 Subdued As Pound Extends Rally On Brexit Hopes.NEWS10: FTSE 100 Subdued As Pound Extends Rally On Brexit Hopes.NEWS11: PRESS DIGEST- Wall Street Journal - Nov 1.NEWS12: Asian Shares End Mixed; Tokyo Stocks Dip On Telecoms' Selloff.NEWS13: Asian Shares End Mixed; Tokyo Stocks Dip On Telecoms' Selloff.NEWS14: PRESS DIGEST- Financial Times - Nov 1.NEWS15: [$$] BHP to Return $10.4 Billion to Shareholders.NEWS16: BHP to return $10.4 billion in buyback, special dividend bonanza.
2018-11-02: NEWS1: Asian Shares Rally On Trade Talk Optimism.NEWS2: Asian Shares Rally On Trade Talk Optimism.
2018-11-05: NEWS1: Houston cos. among largest Q3 energy deals; More IPOs expected.NEWS2: Southern Copper Corporation (SCCO) Ex-Dividend Date Scheduled for November 06, 2018.NEWS3: Southern Copper Corporation (SCCO) Ex-Dividend Date Scheduled for November 06, 2018.NEWS4: [$$] BHP suspends Australian freight trains after derailment.NEWS5: [$$] BHP suspends Western Australian rail ops after runaway train derailed.NEWS6: [$$] Serica Energy strikes deal to buy BHP stake in North Sea fields.NEWS7: Asian Shares Retreat Ahead Of US Elections, Fed Meeting.NEWS8: Asian Shares Retreat Ahead Of US Elections, Fed Meeting.
2018-11-06: NEWS1: Noteworthy ETF Outflows: COMT, DE, BHP, TOT.NEWS2: Noteworthy ETF Outflows: COMT, DE, BHP, TOT.NEWS3: Runaway Iron Ore Train Derailment Will Take BHP a Week to Solve.
2018-11-07: NEWS1: BHP expects derailed train to impact its Australian iron ore exports.NEWS2: BHP expects derailed train to impact its Australian iron ore exports.NEWS3: Train carrying BHP Billiton iron ore derails in northern Australia.NEWS4: Anglo Finds Returns Outweigh Risks as Miner Renews Africa Focus.NEWS5: Asian Shares Mixed As Investors Digest US Election Results.NEWS6: Asian Shares Mixed As Investors Digest US Election Results.NEWS7: [$$] Train Stopping: BHP Derails Runaway Locomotive From 800 Miles Away.

Answer: Decrease