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:2019-01-08, Stock:XEL, The news for the past five days is as follows:
2018-12-31: NEWS1: FE or XEL: Which Utility Stock is a Better Buy for 2019?.NEWS2: FE or XEL: Which Utility Stock is a Better Buy for 2019?.NEWS3: Analysts Are Cautious on FirstEnergy but Expect a Robust Gain.NEWS4: How FirstEnergy’s Dividend Yield Compares with Peers’.NEWS5: FE or XEL: Which Utility Stock is a Better Buy for 2019?.NEWS6: Is FirstEnergy Stock a Good Bargain?.
2019-01-02: nan
2019-01-03: NEWS1: AES’s Dividends: Premium Yield and Superior Dividend Growth.NEWS2: OGE Energy's Unit Files for Rate Hike to Recover Investments.NEWS3: OGE Energy's Unit Files for Rate Hike to Recover Investments.NEWS4: OGE Energy's Unit Files for Rate Hike to Recover Investments.
2019-01-04: NEWS1: What PPL’s Implied Volatility Trends Indicate.NEWS2: Simple Energy expects to double revenue and help you cut back on energy.NEWS3: PPL Stock Looks Attractive Compared to Its Peers.NEWS4: Here's Why You Should Add NRG Energy (NRG) to Your Portfolio.NEWS5: Here's Why You Should Add NRG Energy (NRG) to Your Portfolio.
2019-01-07: NEWS1: PPL Stock: Analysts’ Recommendations.

Answer: Rise