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:2020-07-23, Stock:DUK, The news for the past five days is as follows:
2020-07-16: NEWS1: Could The Duke Energy Corporation (NYSE:DUK) Ownership Structure Tell Us Something Useful?.
2020-07-17: nan
2020-07-20: nan
2020-07-21: nan
2020-07-22: NEWS1: Duke Energy Progress customers receiving 560 megawatts of cleaner energy from new natural gas power plant in North Carolina.

Answer: Decrease