Kayla got sicker at the diner than Sarah because
OPTIONS:
- Kayla meal had fully cooked chicken in it.
- Sarah meal had fully cooked chicken in it.
Sarah meal had fully cooked chicken in it.

Neil was rather adept at molding clay but Logan didn't have the same skill at it.
OPTIONS:
- Neil created an odd looking clay bowl.
- Logan created an odd looking clay bowl.
Logan created an odd looking clay bowl.

Christopher has a lot less experience in the situation than Randy because
OPTIONS:
- Christopher is a worker at the company.
- Randy is a worker at the company.
Randy is a worker at the company.