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:2019-02-07, Stock:BBL, The news for the past five days is as follows:
2019-01-31: NEWS1: Thai Stock Market May Spin Its Wheels On Friday.NEWS2: Thai Stock Market May Spin Its Wheels On Friday.
2019-02-01: nan
2019-02-04: NEWS1: Mild Upside Seen For Thai Stock Market.NEWS2: Mild Upside Seen For Thai Stock Market.
2019-02-05: NEWS1: BHP Buyout Bolsters Long-Term Outlook for BP Stock.NEWS2: Thai Stock Market May Erase Tuesday's Losses.NEWS3: Thai Stock Market May Erase Tuesday's Losses.NEWS4: Natural Resource Partners LP (NRP) Ex-Dividend Date Scheduled for February 06, 2019.NEWS5: Natural Resource Partners LP (NRP) Ex-Dividend Date Scheduled for February 06, 2019.NEWS6: CONSOL Coal Resources LP (CCR) Ex-Dividend Date Scheduled for February 06, 2019.NEWS7: CONSOL Coal Resources LP (CCR) Ex-Dividend Date Scheduled for February 06, 2019.NEWS8: Alliance Resource Partners, L.P. (ARLP) Ex-Dividend Date Scheduled for February 06, 2019.NEWS9: Alliance Resource Partners, L.P. (ARLP) Ex-Dividend Date Scheduled for February 06, 2019.
2019-02-06: NEWS1: Thai Stock Market May Head South On Thursday.NEWS2: Thai Stock Market May Head South On Thursday.

Answer: Decrease