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:2021-09-14, Stock:DUK, The news for the past five days is as follows:
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.
2021-09-08: NEWS1: Duke Energy connects Indiana customers to utility assistance; provides energy-saving tips.NEWS2: Duke Energy and GIC close first phase of minority investment in Duke Energy Indiana.NEWS3: Duke Energy's (DUK) Unit Inks Deal for Possible Rate Hike.NEWS4: 5 Utility Stocks for Investors Chasing Yield.
2021-09-09: NEWS1: Utilities Aren’t Getting Much Respect From Markets. But They Have Nice Yields..NEWS2: Climate Activist Hedge Fund Engine No. 1 Is Buying These Energy Stocks.
2021-09-10: nan
2021-09-13: NEWS1: Duke Energy (DUK) Completes First Phase of DEI Interest Sale.

Answer: Decrease