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:2021-05-27, Stock:COST, The news for the past five days is as follows:
2021-05-20: NEWS1: 2 Top Retail Apocalypse-Proof Stocks to Watch In May.NEWS2: Beat Inflation by Buying These 2 Stocks.
2021-05-21: NEWS1: 7 Companies Jumping on the $15 Minimum Wage Train: UA, CMG, AMZN, TGT, COST, BAC, BBY.
2021-05-24: NEWS1: Is BJ's Wholesale Club's Pandemic Boom Over?.NEWS2: Why Earnings Season Could Be Great for Costco (COST).NEWS3: Factors Setting the Tone for Costco's (COST) Q3 Earnings.NEWS4: AutoZone, Costco Wholesale, NVIDIA, Salesforce and Dollar General are part of Zacks Earnings Preview.
2021-05-25: NEWS1: Costco Needs to Make a New High to Keep the Rally Going.NEWS2: Get Ready for Another Week of Retailer Earnings.
2021-05-26: NEWS1: 3 Top Stocks That Could Be Big Movers This Week.NEWS2: Costco Reports Results Thursday. Here’s What to Expect..

Answer: Rise