Problem: How does the sentence end?

Because Ryan had a lower metabolism than Joel 
OPTIONS:
- Ryan was able to lose weight more easily.
- Joel was able to lose weight more easily.
Answer: Joel was able to lose weight more easily.

Problem: How does the sentence end?

Hunter didn't get the flu this year, but William did because 
OPTIONS:
- Hunter got his flu shot.
- William got his flu shot.
Answer: Hunter got his flu shot.

Problem: How does the sentence end?

The woman tried to use the small comb to brush her hair but the 
OPTIONS:
- comb was too strong.
- hair was too strong.
Answer: hair was too strong.

Problem: How does the sentence end?

Robert has always struggled with sobriety, but Craig doesn't have that issue. 
OPTIONS:
- Robert is an alcoholic.
- Craig is an alcoholic.
Answer:
Robert is an alcoholic.