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:2018-11-14, Stock:BHP, The news for the past five days is as follows:
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.
2018-11-08: NEWS1: Exxon’s $2 Billion Canadian Move Shows Confidence When Others Flee.NEWS2: BHP to meet iron ore commitments despite train derailment: CEO.NEWS3: FTSE 100 Inches Higher Ahead Of Fed Statement.NEWS4: FTSE 100 Inches Higher Ahead Of Fed Statement.NEWS5: Asian Shares See Relief Rally After US Midterm Vote.NEWS6: Asian Shares See Relief Rally After US Midterm Vote.NEWS7: BHP intends to meet its supply commitments despite iron ore train derailment.
2018-11-09: NEWS1: Asian Shares Fall After Fed Policy Statement.NEWS2: Asian Shares Fall After Fed Policy Statement.
2018-11-12: NEWS1: What’s Driving Iron Ore Prices despite Weakness Everywhere Else?.NEWS2: BHP Billiton (BHP) Clears Wreckage, Restarts Iron Ore Trains.NEWS3: BHP Billiton (BHP) Clears Wreckage, Restarts Iron Ore Trains.NEWS4: BHP Billiton (BHP) Clears Wreckage, Restarts Iron Ore Trains.
2018-11-13: NEWS1: Why Iron Ore Stocks Could Struggle to Hold Ground.NEWS2: Asian Shares Follow Wall Street Lower; China Bucks Weak Trend.NEWS3: Asian Shares Follow Wall Street Lower; China Bucks Weak Trend.

Answer: Decrease