sentence: Measles was going around and Steven was afraid they'd catch it but Nelson was not, because  OPTIONS:
- Steven had been vaccinated and were immune.
- Nelson had been vaccinated and were immune.
complete: Nelson had been vaccinated and were immune.

sentence: Replacing a toilet at a house suited Mary but not Megan because  OPTIONS:
- Mary knew how to fix things.
- Megan knew how to fix things.
complete: Mary knew how to fix things.

sentence: Since Lindsey had a far weaker arm than Christine,  OPTIONS:
- Lindsey threw the football a long distance.
- Christine threw the football a long distance.
complete:
Christine threw the football a long distance.