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:2021-10-22, Stock:DUK, The news for the past five days is as follows:
2021-10-15: NEWS1: Piedmont Natural Gas to impose temporary rate hike on North Carolina customers in November.
2021-10-18: NEWS1: 5 Energy Stocks To Watch As Earnings Season Comes Up.NEWS2: New regulatory law puts NC among nation's friendliest states for utility investors.
2021-10-19: NEWS1: Duke Energy ranked No. 1 among U.S. utilities for investor transparency.NEWS2: Duke Energy Partners With Nest Renew From Google on Innovative Solutions.
2021-10-20: NEWS1: Will Duke Energy (DUK) Beat Estimates Again in Its Next Earnings Report?.NEWS2: North Carolina Strikes a Climate Deal That Eludes Washington.
2021-10-21: NEWS1: Power Plant Workers Embrace Change as Industry Adds Renewable Energy.

Answer: Rise