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:2019-01-18, Stock:Unp, The news for the past five days is as follows:
2019-01-11: NEWS1: CSX Reported Strong Carload Traffic Growth in Week 1.NEWS2: Stock Market Rally Runs Into Resistance; Boeing, GM, Macy's, American Airlines: Weekly Review.NEWS3: US Railroads Kick-Start 2019 with Strong Traffic Growth.NEWS4: Why CSX, Union Pacific, and Norfolk Southern Fell More Than 10% in December.NEWS5: Why CSX, Union Pacific, and Norfolk Southern Fell More Than 10% in December.NEWS6: Why CSX, Union Pacific, and Norfolk Southern Fell More Than 10% in December.
2019-01-14: NEWS1: 10 Companies That Could Post Decelerating Profits.NEWS2: Noteworthy ETF Outflows: SPY, MMM, CRM, UNP.NEWS3: Noteworthy ETF Outflows: SPY, MMM, CRM, UNP.NEWS4: Transportation Stocks Could Test 2018 Lows.NEWS5: Uptrend in Union Pacific’s Rail Traffic Continued.NEWS6: Analysts Predict Double-Digit Growth in Kansas City’s Q4 EPS.NEWS7: CSX: Cost Initiatives, Lower Taxes Could Drive Its Q4 Earnings.NEWS8: Strong Carloads Drove Canadian National’s Rail Traffic Higher.
2019-01-15: NEWS1: See what the IHS Markit Score report has to say about Union Pacific Corp..
2019-01-16: NEWS1: CSX Sees Slower Revenue Growth, OKs $5 Billion Buyback.NEWS2: CSX Earnings To Offer Window Into Rail Giant's Transformation.NEWS3: Should You Invest in the Fidelity MSCI Industrials Index ETF (FIDU)?.NEWS4: Should You Invest in the Fidelity MSCI Industrials Index ETF (FIDU)?.NEWS5: Should You Invest in the Fidelity MSCI Industrials Index ETF (FIDU)?.NEWS6: See what the IHS Markit Score report has to say about Union Pacific Corp..NEWS7: How to spot stocks that could blow up your portfolio during this earnings season.
2019-01-17: NEWS1: Four Items to Watch When Union Pacific Reports Earnings.NEWS2: Transports see best January in six years, but traders hedge for the worst.NEWS3: Transports see best January in six years, but traders hedge for the worst.NEWS4: First Look: CSX Reports A Softer OR Than In The Third Quarter, But It's Still Better Than Last Year.NEWS5: Union Pacific (UNP) Reports Next Week: Wall Street Expects Earnings Growth.NEWS6: Will Union Pacific Keep Its Streak Alive This Earnings Season?.NEWS7: What to Expect from Norfolk Southern’s Q4 Results.NEWS8: CSX’s Q4 Earnings Beat Expectations on Higher Pricing and Volumes.NEWS9: Union Pacific Corporation Invites You to Join Its 4th Quarter 2018 Earnings Release Broadcast.

Answer: Rise