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:2018-09-07, Stock:BHP, The news for the past five days is as follows:
2018-08-30: NEWS1: Asian Markets Mostly Lower On Trade War Fears.NEWS2: Asian Markets Mostly Lower On Trade War Fears.NEWS3: Australian Market Declines.NEWS4: Australian Market Declines.NEWS5: How Long Can China’s Steel Prices Keep Supporting the Sector?.NEWS6: China Steel Production Hits New High.NEWS7: Has Trade War Affected China’s Steel and Iron Ore Demand?.
2018-08-31: NEWS1: Is BHP Billiton Limited’s (ASX:BHP) Balance Sheet A Threat To Its Future?.NEWS2: Is BHP Billiton (BHP) Stock Outpacing Its Basic Materials Peers This Year?.NEWS3: Is BHP Billiton (BHP) Stock Outpacing Its Basic Materials Peers This Year?.NEWS4: What China’s Steel Demand Indicators Say.NEWS5: Asian Shares Fall After Trump's Trade War Threats.NEWS6: Asian Shares Fall After Trump's Trade War Threats.
2018-09-04: NEWS1: Asian Markets In Negative Territory.NEWS2: Asian Markets In Negative Territory.NEWS3: BHP To Buy Stake In SolGold.NEWS4: BHP To Buy Stake In SolGold.NEWS5: Australian Market Extends Losing Streak.NEWS6: Australian Market Extends Losing Streak.NEWS7: Inside Copper Miners’ 2018 Operating Plans.NEWS8: How Freeport’s Q2 2018 Shipments Compared to Its Peers’.NEWS9: Ex-Dividend Reminder: Sealed Air, BHP Billiton and Myers Industries.NEWS10: Ex-Dividend Reminder: Sealed Air, BHP Billiton and Myers Industries.NEWS11: How Copper Miners Stacked Up in the First Half.
2018-09-05: NEWS1: Asian Markets Exhibit Mixed Trend.NEWS2: Asian Markets Exhibit Mixed Trend.NEWS3: BHP Crosses Above Key Moving Average Level.NEWS4: BHP Crosses Above Key Moving Average Level.NEWS5: Australian Market Notably Lower.NEWS6: Australian Market Notably Lower.NEWS7: Hudbay Minerals Inc. (HBM) Ex-Dividend Date Scheduled for September 06, 2018.NEWS8: Hudbay Minerals Inc. (HBM) Ex-Dividend Date Scheduled for September 06, 2018.NEWS9: Gold Fields Limited (GFI) Ex-Dividend Date Scheduled for September 06, 2018.NEWS10: Gold Fields Limited (GFI) Ex-Dividend Date Scheduled for September 06, 2018.NEWS11: BHP Billiton Limited (BHP) Ex-Dividend Date Scheduled for September 06, 2018.NEWS12: BHP Billiton Limited (BHP) Ex-Dividend Date Scheduled for September 06, 2018.NEWS13: European Markets Extend Losses On Trade Concerns.NEWS14: European Markets Extend Losses On Trade Concerns.NEWS15: European Shares Tumble As Trade Worries Mount.NEWS16: European Shares Tumble As Trade Worries Mount.NEWS17: FTSE 100 Falls Hit By Contagion Worries.NEWS18: FTSE 100 Falls Hit By Contagion Worries.NEWS19: Asian Shares Extend Losses On Trade Worries.NEWS20: Asian Shares Extend Losses On Trade Worries.NEWS21: [$$] BHP Billiton Seeks Copper Growth With SolGold Stake.
2018-09-06: NEWS1: Asian Markets Extend Losses On Trade Fears.NEWS2: Asian Markets Extend Losses On Trade Fears.NEWS3: Australian Market Extends Losing Streak.NEWS4: Australian Market Extends Losing Streak.NEWS5: What Price Copper?.NEWS6: BHP Billiton Buys Stake in SolGold, Ups Copper Exposure.NEWS7: BHP Billiton Buys Stake in SolGold, Ups Copper Exposure.NEWS8: BHP Billiton Buys Stake in SolGold, Ups Copper Exposure.NEWS9: Mountain Province Diamonds Inc. (MPVD) Ex-Dividend Date Scheduled for September 07, 2018.NEWS10: Mountain Province Diamonds Inc. (MPVD) Ex-Dividend Date Scheduled for September 07, 2018.NEWS11: European Markets Finished Mostly Lower On Continued Trade Worries.NEWS12: European Markets Finished Mostly Lower On Continued Trade Worries.NEWS13: European Shares Reverse Early Losses.NEWS14: European Shares Reverse Early Losses.NEWS15: FTSE 100 Marginally Higher In Cautious Trade.NEWS16: FTSE 100 Marginally Higher In Cautious Trade.NEWS17: Asian Shares Fall Amid Tariff Worries.NEWS18: Asian Shares Fall Amid Tariff Worries.

Answer: Decrease