Problem: How does the sentence end?

Benjamin always kept their mind open to bigger possibilities, but Ian was comfortable where they were, so 
Answer: Ian was far more sedentary.

Problem: How does the sentence end?

Craig took his car to Neil to have the front axle repaired since he knew 
Answer: Neil was a mechanic.

Problem: How does the sentence end?

I gave my son a peanut butter sandwich instead of nutella as the 
Answer: peanut butter is less sweet and healthier.

Problem: How does the sentence end?

Megan loves grilling steaks but Patricia is a vegetarian. 
Answer:
Patricia won't eat any of the steak.