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:2019-10-18, Stock:snap, The news for the past five days is as follows:
2019-10-11: NEWS1: Chinese VC money, once red-hot, is fleeing the US.
2019-10-14: NEWS1: Pinterest Stock Is Richly Valued and Running out of Room to Run.
2019-10-15: NEWS1: Hedge Funds Have Never Been This Bullish On Snap Inc. (SNAP).NEWS2: Snap Stock: Is an Uptrend Ahead after the Recent Dip?.NEWS3: Snap Stock Has Plenty of Strength Left Despite Upcoming Challenges.
2019-10-16: NEWS1: How Fast-Growing TikTok Does and Doesn't Compete Against Instagram and Snapchat.
2019-10-17: NEWS1: Sen. Wyden: People like Mark Zuckerberg should be punished for their lies.NEWS2: Snap (SNAP) Outpaces Stock Market Gains: What You Should Know.NEWS3: Will SNAP Stock Rise above Its IPO Price after Earnings?.NEWS4: Snap Q3 Earnings Report on Deck: Will the Run Continue?.NEWS5: Snap launches dynamic ads to draw more advertisers.NEWS6: Snap launches dynamic ads to draw more advertisers.NEWS7: Twitter Q3 2019 Earnings Preview: Buy TWTR Stock Up 40% in 2019?.

Answer: Decrease