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:2018-10-08, Stock:XEL, The news for the past five days is as follows:
2018-10-01: nan
2018-10-02: NEWS1: DTE Energy Upgrades Gas Distribution, to Cut Emission by 80%.NEWS2: DTE Energy Upgrades Gas Distribution, to Cut Emission by 80%.
2018-10-03: nan
2018-10-04: NEWS1: The Earnings and Valuation of the Best-Performing Utilities.NEWS2: Comparing the Yields of Utilities with the Highest Total Returns.NEWS3: These S&P 500 Utilities Have Delivered the Best Five-Year Returns.NEWS4: CenterPoint (CNP) Expanded Natural Gas Services in Illinois.NEWS5: CenterPoint (CNP) Expanded Natural Gas Services in Illinois.
2018-10-05: NEWS1: Exploring Analysts’ Opinions on the Best-Performing Utilities.

Answer: Rise