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:2020-09-17, Stock:snap, The news for the past five days is as follows:
2020-09-10: NEWS1: Snap (SNAP) Stock Moves -1.44%: What You Should Know.NEWS2: Snap Could Break Out To New High.
2020-09-11: NEWS1: TikTok May Shut Down Completely In U.S. As China, Trump Go To The Brink.
2020-09-14: NEWS1: Google Launches Its Answer To TikTok: YouTube Shorts.NEWS2: Paris Hilton explains why TikTok is her favorite app.NEWS3: TikTok Is Still Growing Faster than Facebook and Snapchat.NEWS4: TikTok Turns To Oracle For U.S. Deal, Walmart May Invest: Report.
2020-09-15: NEWS1: Unusual Options Activity Insight: Snap.
2020-09-16: NEWS1: Snap (SNAP) Gains As Market Dips: What You Should Know.NEWS2: Trump Nears Decision on Oracle-TikTok Bid.NEWS3: Successful people have these things in common.

Answer: Decrease