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:2021-04-21, Stock:snap, The news for the past five days is as follows:
2021-04-14: NEWS1: Snap Stock Rises as Wedbush Sees Growth in AR, E-Commerce.NEWS2: Snap Rises as Wedbush Sees Growth in AR, E-Commerce.
2021-04-15: NEWS1: Snap (SNAP) May Report Negative Earnings: Know the Trend Ahead of Next Week's Release.NEWS2: 3 Reasons I Just Bought Snap.NEWS3: Facebook ‘Supreme Court’ Weighs Trump’s Social Media Fate.
2021-04-16: NEWS1: How the Venmo Debit Card May Save PayPal.NEWS2: IBD 50 Stocks To Watch: Snap Stock Forming Base Ahead Of Earnings.NEWS3: Apple’s New Privacy Zeal Is a Threat to Small App Developers.
2021-04-19: NEWS1: SNAP Gearing Up to Report Q1 Earnings: What's in the Cards?.
2021-04-20: NEWS1: 10 Best New Stocks to Buy in 2021 According to Billionaire Paul Singer.NEWS2: Snap Earnings: Here's What to Watch.NEWS3: Snap Expected To Report a Losing Quarter.

Answer: Decrease