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:2019-04-23, Stock:UPS, The news for the past five days is as follows:
2019-04-15: NEWS1: UPS To Release First-Quarter Results On Thursday, April 25, 2019.
2019-04-16: NEWS1: 10 S&P 500 Stocks to Weather the Earnings Storm.NEWS2: 10 S&P 500 Stocks to Weather the Earnings Storm.NEWS3: J.B. Hunt (JBHT) Shares Down on Q1 Earnings & Revenue Miss.NEWS4: J.B. Hunt (JBHT) Shares Down on Q1 Earnings & Revenue Miss.NEWS5: J.B. Hunt (JBHT) Shares Down on Q1 Earnings & Revenue Miss.
2019-04-17: NEWS1: Kansas City Southern (KSU) Q1 Earnings Top Estimates, Up Y/Y.NEWS2: Kansas City Southern (KSU) Q1 Earnings Top Estimates, Up Y/Y.NEWS3: Kansas City Southern (KSU) Q1 Earnings Top Estimates, Up Y/Y.NEWS4: CSX Q1 Earnings & Revenues Surpass Estimates, Shares Gain.NEWS5: CSX Q1 Earnings & Revenues Surpass Estimates, Shares Gain.NEWS6: CSX Q1 Earnings & Revenues Surpass Estimates, Shares Gain.
2019-04-18: NEWS1: Analysts Estimate United Parcel Service (UPS) to Report a Decline in Earnings: What to Look Out for.NEWS2: Analysts Estimate United Parcel Service (UPS) to Report a Decline in Earnings: What to Look Out for.NEWS3: Will Solid E-commerce Growth Boost UPS' Earnings in Q1?.NEWS4: Will Solid E-commerce Growth Boost UPS' Earnings in Q1?.NEWS5: Analysts Estimate United Parcel Service (UPS) to Report a Decline in Earnings: What to Look Out for.NEWS6: Will Solid E-commerce Growth Boost UPS' Earnings in Q1?.
2019-04-22: NEWS1: Stocks mixed as earnings season rolls on.NEWS2: The UPS Store, Inc. Seeks Ultimate Small Business Owners with a National Business Competition.

Answer: Decrease