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:2021-02-17, Stock:DUK, The news for the past five days is as follows:
2021-02-09: nan
2021-02-10: NEWS1: Colder weather, COVID quarantines and rising commodity prices contribute to higher natural gas bills.NEWS2: 4 High-Yield Dividend Stocks You Can Safely Buy If the Market Crashes.
2021-02-11: NEWS1: Duke Energy Corp (DUK) Q4 2020 Earnings Call Transcript.NEWS2: Duke Energy (DUK) Q4 Earnings Beat, Revenues Decline Y/Y.NEWS3: Recap: Duke Energy Q4 Earnings.NEWS4: Duke Energy Corp. to Host Earnings Call.NEWS5: Duke Energy (DUK) Q4 Earnings Top Estimates.NEWS6: Duke Energy reports fourth-quarter and year-end 2020 financial results.
2021-02-12: nan
2021-02-16: NEWS1: Duke Energy solar generation flourishes for Florida.

Answer: Rise