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:2021-11-29, Stock:UNH, The news for the past five days is as follows:
2021-11-19: NEWS1: Change Healthcare, UnitedHealth Group and the Department of Justice enter into timing agreement.NEWS2: Why's the Dow Down While the S&P and Nasdaq Hit Record Highs?.NEWS3: Nursing shortage is hampering ‘our ability to deliver care,' Ingenovis Health CEO explains.NEWS4: Harris-Stowe State University snags $2M grant to launch new 'bioinformatics' program.NEWS5: United Health Foundation Partners With Harris-Stowe State University to Create New Bioinformatics Program.
2021-11-22: NEWS1: Building Bioinformatics Program for Students at Historically Black University.
2021-11-23: NEWS1: Humana (HUM) Ties Up With Allina Health to Boost Value-Based Care.NEWS2: UnitedHealthcare Community Plan of Rhode Island Provided $110,000 to Support Children’s Health.NEWS3: UnitedHealth Group to Host 2021 Investor Conference.
2021-11-24: NEWS1: Humana (HUM) to Provide Value-Based Care in Central Kansas.NEWS2: UnitedHealthcare to Offer Comprehensive Massachusetts One Care Benefit Plan.
2021-11-26: NEWS1: Top 10 Stock Picks of Rajiv Jain’s GQG Partners.

Answer: Rise