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:2021-12-15, Stock:D, The news for the past five days is as follows:
2021-12-08: NEWS1: Minority Students Encouraged to Apply for Dominion Energy Educational Equity Scholarship.
2021-12-09: NEWS1: Reasons to Add Duke Energy (DUK) to Your Portfolio Right Now.
2021-12-10: nan
2021-12-13: nan
2021-12-14: NEWS1: Black Hills' (BKH) Gas Unit Files for Rate Hike in Arkansas.

Answer: Rise