I need help with a rb2 and flex

I have hunt locked in…

But i need a rb2 and flex out of:
Yeldon riddick coleman

Flex a rb or start Sutton or c samuel

Wow this is tough. Full PPR I’d go Riddick, or else I’d take a chance with Coleman and hope he scores. And then I’d flex Sutton. He performs better away from home and is in a juicy matchup.