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:2018-12-06, Stock:SHW, The news for the past five days is as follows:
2018-11-28: NEWS1: PPG Expands Agreement with Lomon Billions.
2018-11-29: nan
2018-11-30: nan
2018-12-03: nan
2018-12-04: NEWS1: Sherwin-Williams (SHW) Shares Cross Below 200 DMA.NEWS2: Sherwin-Williams (SHW) Shares Cross Below 200 DMA.NEWS3: PPG Industries Plans to Increase Industrial Coating Prices.

Answer: Decrease