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:2021-07-19, Stock:ADBE, The news for the past five days is as follows:
2021-07-12: nan
2021-07-13: NEWS1: Adobe Inc. (NASDAQ:ADBE) May Be Fully Valued but Analyst Estimates Are Trending Higher.
2021-07-14: NEWS1: Why Adobe Systems (ADBE) is a Top Stock for the Long-Term.NEWS2: Here's How Much a $1000 Investment in Adobe Systems Made 10 Years Ago Would Be Worth Today.NEWS3: 3 Stocks I'll Hold Forever.
2021-07-15: NEWS1: A benchmark-beating robot thinks AMC will outperform Facebook and GameStop. It likes these other stocks, too..
2021-07-16: nan

Answer: Decrease