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:2020-12-31, Stock:UPS, The news for the past five days is as follows:
2020-12-23: nan
2020-12-24: NEWS1: Here's Why Hold Strategy is Apt for Triton International (TRTN).
2020-12-28: NEWS1: Top Research Reports for Alibaba, Danaher & United Parcel Service.NEWS2: U.S. to allow small drones to fly over people at night.NEWS3: 4 Transportation Stocks Likely to Keep Flying High in 2021.NEWS4: 5 Stocks That Could Directly Gain From Pfizer's Vaccine Success.
2020-12-29: NEWS1: Your late package will be delivered soon.NEWS2: Zacks Industry Outlook Highlights: UPS, FDX, KNX, AAWW and ARCB.NEWS3: The Zacks Analyst Blog Highlights: BABA, DHR, UPS, AXP and MAR.NEWS4: Bull Of The Day: FedEx (FDX).
2020-12-30: NEWS1: UPS Backed by Strong Liquidity and Growth in E-Commerce.NEWS2: How COVID Vaccine Transport Will Reshape Freight Tech.

Answer: Rise