A Tricky Position: What would you do?

Hi Everyone,

I wanted to share another interesting chess position for you to think about. I have been using this with a wide range of players during lessons and finding the resulting variations very instructive.

This position also came up during my commentary on the PanAmerican Intercollegiate Championship. The game was between Pavlo Vorontsov and Andrew Zheng, in round 3.

It is White to move. How would you continue? Solution coming on Monday!