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:2021-09-16, Stock:snap, The news for the past five days is as follows:
2021-09-09: NEWS1: Snap (SNAP) Gains As Market Dips: What You Should Know.NEWS2: Facebook Enters Smart Glasses Market With Ray-Ban Eyewear.NEWS3: Facebook launches ‘smart glasses’ to take photos of what you see, warning people will use them inappropriately.NEWS4: Facebook launches ‘smart glasses’ to take photos of what you see, warning people will use them inappropriately.NEWS5: Facebook's new smart glasses can take calls and photos but lack augmented reality.NEWS6: UPDATE 1-Facebook unveils its first smart glasses.NEWS7: Facebook unveils its first smart glasses.
2021-09-10: NEWS1: Snapchat Dedicates AR Lenses to Every Fashion Week.NEWS2: Facebook (FB) Set to Launch Ray-Ban Stories Smart Glasses.NEWS3: Facebook and RayBan launch smart glasses.NEWS4: FB Stock A Buy? Facebook Gets Cool With Smart Glasses.NEWS5: Facebook’s Smart Glasses Can Take Calls and Photos, Lack AR.
2021-09-13: NEWS1: Social Media, AR Leader Snap Stock Trying To Augment Recent Climb.NEWS2: Dow Jones Today, Stocks Jump, Turn Mixed As Moderna, Dexcom Dive; Nike Trips On Supply Chain Issues.NEWS3: Dow Jones Today, Futures Climb As Apple Rebounds; Snap, Crocs, HubSpot In Buy Ranges; Nike Trips On Supply Chain Issues.
2021-09-14: NEWS1: Goldman Sachs sees as much as 20% downside in these big-name tech stocks.NEWS2: Despite A Serious Lack Of Trust, Here's Why Users Stick With Social Media.
2021-09-15: NEWS1: Snap Inc. to Participate in the Goldman Sachs 30th Annual Communacopia Conference.NEWS2: Exclusive-Snap Inc hires first global head of platform safety.

Answer: Decrease