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:2018-09-24, Stock:EQNR, The news for the past five days is as follows:
2018-09-17: nan
2018-09-18: nan
2018-09-19: nan
2018-09-20: NEWS1: Equinor Hires West Hercules Rig for Drilling in Barents Sea.NEWS2: Pre-Market Most Active for Sep 20, 2018 :  CRON, MU, TLRY, GE, EUFN, QQQ, NIO, CGC, BABA, BOTZ, EQNR, RIO.NEWS3: Pre-Market Most Active for Sep 20, 2018 :  CRON, MU, TLRY, GE, EUFN, QQQ, NIO, CGC, BABA, BOTZ, EQNR, RIO.
2018-09-21: NEWS1: Energy Sector Update for 09/21/2018: PRIM,RIG,EQNR,NE,BTU.NEWS2: Energy Sector Update for 09/21/2018: PRIM,RIG,EQNR,NE,BTU.NEWS3: Energy Sector Update for 09/21/2018: RIG,EQNR,NE,BTU.NEWS4: Energy Sector Update for 09/21/2018: RIG,EQNR,NE,BTU.

Answer: Rise