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:2021-09-08, Stock:DUK, The news for the past five days is as follows:
2021-08-31: nan
2021-09-01: NEWS1: Duke Energy connects Florida customers to utility assistance; provides energy-saving tips.NEWS2: All About Wind Energy.
2021-09-02: NEWS1: Piedmont Natural Gas connects customers to utility assistance; provides energy-saving tips.NEWS2: Duke Energy Helps Build South Carolina Workforce With Nearly $200,000 In Grants With Focus On Veterans, Underserved Communities.
2021-09-03: NEWS1: Duke Energy Florida seeks to reduce 2022 bill impacts by 33%.NEWS2: Sempra (SRE), Hyzon Ink Deal for Fuel Cell Utility Truck.NEWS3: Duke Energy (NYSE:DUK) Has More To Do To Multiply In Value Going Forward.
2021-09-07: NEWS1: Piedmont Natural Gas reaches rate case agreement with key groups in North Carolina.NEWS2: Here's How to Tame What's Hogging Energy in Your Home.

Answer: Rise