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:2019-08-22, Stock:ADBE, The news for the past five days is as follows:
2019-08-15: NEWS1: Generating Income on Adobe (ADBE).NEWS2: Generating Income on Adobe (ADBE).NEWS3: Q2 13F Roundup: How Buffett, Einhorn, Ackman And Others Adjusted Their Portfolios.NEWS4: Linux-maker Red Hat Purchase Adds Risk to Owning IBM Stock.NEWS5: Linux-maker Red Hat Purchase Adds Risk to Owning IBM Stock.NEWS6: Generating Income on Adobe (ADBE).NEWS7: Linux-maker Red Hat Purchase Adds Risk to Owning IBM Stock.
2019-08-16: NEWS1: David Tepper Invests in 2 Managed Care Companies in 2nd Quarter.NEWS2: Is Adobe Inc.'s (NASDAQ:ADBE) CEO Pay Justified?.
2019-08-19: NEWS1: Apple Roundup: Tariffs, FAA, Russia, Music, App Store, Security.NEWS2: Apple Roundup: Tariffs, FAA, Russia, Music, App Store, Security.NEWS3: Adobe Systems (ADBE) Gains But Lags Market: What You Should Know.NEWS4: 5 Stocks to Buy With High-Margin Recurring Revenue.NEWS5: 5 Stocks to Buy With High-Margin Recurring Revenue.NEWS6: Apple Roundup: Tariffs, FAA, Russia, Music, App Store, Security.
2019-08-20: NEWS1: NVIDIA and Microsoft Collaborate on Minecraft's Ray Tracing.NEWS2: NVIDIA and Microsoft Collaborate on Minecraft's Ray Tracing.NEWS3: NVIDIA and Microsoft Collaborate on Minecraft's Ray Tracing.NEWS4: Adobe Systems (ADBE) Gains But Lags Market: What You Should Know.NEWS5: Adobe Systems (ADBE) Gains But Lags Market: What You Should Know.
2019-08-21: NEWS1: S.F.-based Full Circle Fund taps tech exec expertise with new partnership.NEWS2: The Zacks Analyst Blog Highlights: NVIDIA, Microsoft, Adobe and Advanced Micro.NEWS3: The Zacks Analyst Blog Highlights: NVIDIA, Microsoft, Adobe and Advanced Micro.NEWS4: The Zacks Analyst Blog Highlights: NVIDIA, Microsoft, Adobe and Advanced Micro.NEWS5: There’s No Need to Pull the Trigger on CRM Stock Before Earnings.

Answer: Decrease