Do you think you could make it a year without your smartphone?

Vitaminwater unveiled a challenge for 2019 with an award of $100,000 to one person who can go 365 days without their smartphone.

You can enter the contest by sharing on Instagram or Twitter what you'd do instead of scrolling on your phone with the hashtags #nophoneforayear and #contest.

 Vitaminwater says they'll choose one person who will trade in their smartphone for a 2000s era calling-only phone. If that person makes it for six months, they get $10,000. If they make it for the full year, they win a $100,000!

If you'd like to enter, you have until Tuesday, January 8, 2019, at 9:59 p.m. MT.

You can enter up to four times. Vitaminwater did not go into detail about how they’ll monitor the contest but said lie detector tests will be involved.