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:2020-01-31, Stock:UL, The news for the past five days is as follows:
2020-01-24: nan
2020-01-27: NEWS1: Urbem's 'Wonderful Business' Series: Church & Dwight.
2020-01-28: nan
2020-01-29: NEWS1: Investors find some Unilever foods hard to swallow.NEWS2: Investors find some Unilever foods hard to swallow.NEWS3: Investors find some Unilever foods hard to swallow.
2020-01-30: NEWS1: Coronavirus update: First U.S. case of person-to-person transmission confirmed, 195 U.S. citizens in isolation and WHO declares a public health emergency.NEWS2: Unilever No Longer Wants To 'Be Mother,' In Talks To Sell Tea Business.NEWS3: Coronavirus update: A new task force, 195 U.S. citizens in isolation and WHO to decide if it’s a public health emergency.NEWS4: Unilever Stock Climbs as Lipton Owner Mulls Sale of Tea Brands.NEWS5: Tea Time Rings at Unilever.NEWS6: Unilever Reviews Future of Lipton Tea.NEWS7: Unilever profit falls as sales miss growth target.NEWS8: Unilever stirs the pot with review of global tea business.NEWS9: Unilever underlying sales growth beats estimates.NEWS10: Unilever to review global tea business amid slow growth.NEWS11: Unilever: reading the tea leaves.

Answer: Decrease