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:2019-02-04, Stock:Unp, The news for the past five days is as follows:
2019-01-28: NEWS1: A key market sector is signaling that the Fed should stay on hold, says Jim Cramer.NEWS2: UNP Crosses Above 2% Yield Territory.NEWS3: UNP Crosses Above 2% Yield Territory.NEWS4: Norfolk Southern’s Rail Traffic Uptrend Continues.NEWS5: [$$] Big Railroads Don't See Slowdown on Horizon for U.S. Economy.NEWS6: Canadian National’s Volumes Gained the Most in Week 3.NEWS7: US Railroads’ Traffic Continues to Grow.NEWS8: Greenbrier Companies, Inc.  (GBX) Ex-Dividend Date Scheduled for January 29, 2019.NEWS9: Greenbrier Companies, Inc.  (GBX) Ex-Dividend Date Scheduled for January 29, 2019.NEWS10: Analysis: Positioning to Benefit within Union Pacific, CDW, Unum Group, LRAD, Spirit Realty Capital, and Natural Grocers by Vitamin Cottage — Research Highlights Growth, Revenue, and Consolidated Results.
2019-01-29: NEWS1: Winter Storm Jaden Hits Chicago Intermodal Hub, Slowing Train Speeds And Freight.NEWS2: Why Union Pacific (UNP) is a Great Dividend Stock Right Now.NEWS3: Why Union Pacific (UNP) is a Great Dividend Stock Right Now.NEWS4: Why Union Pacific (UNP) is a Great Dividend Stock Right Now.NEWS5: Should Franklin LibertyQ U.S. Equity ETF (FLQL) Be on Your Investing Radar?.NEWS6: Should Franklin LibertyQ U.S. Equity ETF (FLQL) Be on Your Investing Radar?.NEWS7: Union Pacific’s Intermodal Traffic Grows Strongly in Week 3.NEWS8: Strong Carload Growth Boosts CSX’s Rail Traffic in Week 3.NEWS9: Should Franklin LibertyQ U.S. Equity ETF (FLQL) Be on Your Investing Radar?.NEWS10: [$$] Big Railroads Don’t See Slowdown on Horizon for U.S. Economy.NEWS11: Jim Cramer: The Rails Are a Great Proxy for Commerce.
2019-01-30: NEWS1: Union Pacific (UNP) Gains But Lags Market: What You Should Know.NEWS2: 5 Dividend Stocks to Help You Through the Market’s Mayhem.NEWS3: Notable ETF Outflow Detected - IUSG, UNP, CRM, PYPL.NEWS4: Notable ETF Outflow Detected - IUSG, UNP, CRM, PYPL.NEWS5: What Drove Canadian National Railway’s Q4 Earnings Higher?.
2019-01-31: NEWS1: Top Research Reports for Union Pacific, AbbVie & General Dynamics.NEWS2: Top Research Reports for Union Pacific, AbbVie & General Dynamics.NEWS3: How 5 Goldman Stock Portfolios Are Racing Ahead of The Market.NEWS4: Top Research Reports for Union Pacific, AbbVie & General Dynamics.NEWS5: Top Ranked Momentum Stocks to Buy for January 31st.NEWS6: Top Ranked Momentum Stocks to Buy for January 31st.NEWS7: Has Union Pacific (UNP) Outpaced Other Transportation Stocks This Year?.NEWS8: Has Union Pacific (UNP) Outpaced Other Transportation Stocks This Year?.NEWS9: Has Union Pacific (UNP) Outpaced Other Transportation Stocks This Year?.NEWS10: Norfolk Souther Corporation (NSC) Ex-Dividend Date Scheduled for February 01, 2019.NEWS11: Norfolk Souther Corporation (NSC) Ex-Dividend Date Scheduled for February 01, 2019.NEWS12: Top Ranked Momentum Stocks to Buy for January 31st.NEWS13: See what the IHS Markit Score report has to say about Union Pacific Corp..NEWS14: Union Pacific (UNP) Gains But Lags Market: What You Should Know.NEWS15: Union Pacific (UNP) Gains But Lags Market: What You Should Know.NEWS16: 5 Dividend Stocks to Help You Through the Market’s Mayhem.NEWS17: 5 Dividend Stocks to Help You Through the Market’s Mayhem.
2019-02-01: NEWS1: Strong Intermodal Growth Drove Union Pacific’s Rail Traffic.NEWS2: The Zacks Analyst Blog Highlights: Union Pacific, AbbVie and General Dynamics.NEWS3: The Zacks Analyst Blog Highlights: Union Pacific, AbbVie and General Dynamics.NEWS4: The Zacks Analyst Blog Highlights: Union Pacific, AbbVie and General Dynamics.

Answer: Rise