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:2018-10-05, Stock:BHP, The news for the past five days is as follows:
2018-09-28: NEWS1: Has BHP Billiton (BHP) Outpaced Other Basic Materials Stocks This Year?.NEWS2: Has BHP Billiton (BHP) Outpaced Other Basic Materials Stocks This Year?.NEWS3: Has BHP Billiton (BHP) Outpaced Other Basic Materials Stocks This Year?.NEWS4: Allegheny (ATI) Shares Up 23% YTD: What's Driving the Stock?.NEWS5: Allegheny (ATI) Shares Up 23% YTD: What's Driving the Stock?.NEWS6: Allegheny (ATI) Shares Up 23% YTD: What&apos;s Driving the Stock?.NEWS7: Asian Shares Follow Wall Street Higher.NEWS8: Asian Shares Follow Wall Street Higher.NEWS9: Mexico Oil Auction Winners Stay Positive.
2018-10-01: NEWS1: Top Iron Ore Shipper Warns China Is at ‘Peak Steel’.NEWS2: Asian Shares Mixed In Thin Holiday Trade.NEWS3: Asian Shares Mixed In Thin Holiday Trade.
2018-10-02: NEWS1: BHP Billiton to Combat Headwinds With Lower Debt & Investment.NEWS2: BHP Billiton to Combat Headwinds With Lower Debt & Investment.NEWS3: BHP Billiton to Combat Headwinds With Lower Debt & Investment.NEWS4: Top Iron Ore Shipper Warns China Is at ‘Peak Steel’.
2018-10-03: NEWS1: Royal Gold, Inc. (RGLD) Ex-Dividend Date Scheduled for October 04, 2018.NEWS2: Royal Gold, Inc. (RGLD) Ex-Dividend Date Scheduled for October 04, 2018.NEWS3: Asian Shares Mostly Lower As Italy Woes Weigh.NEWS4: Asian Shares Mostly Lower As Italy Woes Weigh.NEWS5: [$$] Competitive bid situation may develop for SolGold.NEWS6: Vale, BHP reach final deal with prosecutors over Brazil disaster.
2018-10-04: NEWS1: Asian Shares Fall On Rate Worries.NEWS2: Asian Shares Fall On Rate Worries.

Answer: Decrease