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:2021-07-08, Stock:BHP, The news for the past five days is as follows:
2021-06-30: nan
2021-07-01: nan
2021-07-02: nan
2021-07-06: NEWS1: AngloGold Names CEO as No. 3 Gold Miner Eyes Colombia Growth.NEWS2: Australian coal miners recapitalise, eye BHP assets and other M&A.
2021-07-07: NEWS1: FTSE 100 climbs as Shell hikes investor payouts.

Answer: Decrease