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:2019-02-28, Stock:XEL, The news for the past five days is as follows:
2019-02-21: NEWS1: IDACORP (IDA) Beats Q4 Earnings Estimates, Adds Customers.NEWS2: IDACORP (IDA) Beats Q4 Earnings Estimates, Adds Customers.NEWS3: IDACORP (IDA) Beats Q4 Earnings Estimates, Adds Customers.
2019-02-22: NEWS1: Xcel Energy Inc (XCJ) Files 10-K for the Fiscal Year Ended on December 31, 2018.NEWS2: Pinnacle West's (PNW) Q4 Earnings Beat Estimates, Up Y/Y.NEWS3: Pinnacle West's (PNW) Q4 Earnings Beat Estimates, Up Y/Y.NEWS4: Alliant Energy's (LNT) Q4 Earnings In Line, Revenues Up Y/Y.NEWS5: Alliant Energy's (LNT) Q4 Earnings In Line, Revenues Up Y/Y.NEWS6: Pinnacle West's (PNW) Q4 Earnings Beat Estimates, Up Y/Y.NEWS7: Alliant Energy's (LNT) Q4 Earnings In Line, Revenues Up Y/Y.NEWS8: Why switching to a Green New Deal may not make your electric bill spike.
2019-02-25: NEWS1: AES Corp (AES) to Post Q4 Earnings: What's in the Cards?.NEWS2: AES Corp (AES) to Post Q4 Earnings: What's in the Cards?.NEWS3: AES Corp (AES) to Post Q4 Earnings: What's in the Cards?.
2019-02-26: NEWS1: What's in Store for Edison International (EIX) Q4 Earnings?.NEWS2: What's in Store for Edison International (EIX) Q4 Earnings?.NEWS3: What's in Store for Edison International (EIX) Q4 Earnings?.NEWS4: PPL, SRE, and XEL: Analyzing Utilities’ Current Valuation.
2019-02-27: NEWS1: Public Service Company of Colorado Announces Redemption of First Mortgage Bonds 5.125%, Series No. 20 Due 2019.

Answer: Rise