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:2018-06-11, Stock:Unp, The news for the past five days is as follows:
2018-06-04: NEWS1: UNP Crosses Above 2% Yield Territory.NEWS2: UNP Crosses Above 2% Yield Territory.
2018-06-05: NEWS1: Jim Cramer: A Narrow Market Is a Market That's Very Hard to Trust.
2018-06-06: NEWS1: Canadian National Railway Company (CNI) Ex-Dividend Date Scheduled for June 07, 2018.NEWS2: Canadian National Railway Company (CNI) Ex-Dividend Date Scheduled for June 07, 2018.NEWS3: Union Pacific Corporation CFO Rob Knight to Address the UBS Industrials & Transports Conference.
2018-06-07: NEWS1: Kansas City Southern (KSU) Ex-Dividend Date Scheduled for June 08, 2018.NEWS2: Kansas City Southern (KSU) Ex-Dividend Date Scheduled for June 08, 2018.
2018-06-08: NEWS1: Top Stock Reports for Pfizer, Union Pacific & Broadcom.NEWS2: Top Stock Reports for Pfizer, Union Pacific & Broadcom.NEWS3: Notable ETF Inflow Detected - XLI, GE, HON, UNP.NEWS4: Notable ETF Inflow Detected - XLI, GE, HON, UNP.NEWS5: Top Stock Reports for Pfizer, Union Pacific & Broadcom.

Answer: Rise