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:2021-12-15, Stock:EQNR, The news for the past five days is as follows:
2021-12-08: nan
2021-12-09: NEWS1: Equinor (EQNR) Signs Agreement to Acquire Stakes in Noriker.
2021-12-10: NEWS1: Equinor ASA: Notifiable trading.
2021-12-13: NEWS1: Chevron (CVX) Joins Sea Cargo Charter to Lower Marine Emissions.NEWS2: Equinor New Energy AS -- Moody's announces completion of a periodic review of ratings of Equinor New Energy AS.NEWS3: Equinor ASA: Share buy-back.NEWS4: Equinor ASA: Notifiable trading.
2021-12-14: NEWS1: Centrica plc -- Moody's affirms Centrica's ratings, maintains negative outlook.

Answer: Rise