[Q]: How does the sentence end?

Carly used the puppet to entertain people at the fair, although the
OPTIONS:
- puppet was sad.
- fair was sad.

[A]: puppet was sad.

[Q]: How does the sentence end?

Brian put Lawrence in charge of preparing the baby's bottle, because
OPTIONS:
- Brian wasn't confident about doing it.
- Lawrence wasn't confident about doing it.

[A]: Brian wasn't confident about doing it.

[Q]: How does the sentence end?

Laura had to ask Megan what flavor frozen yogurt she wanted, because
OPTIONS:
- Laura might have changed her mind before reaching the counter.
- Megan might have changed her mind before reaching the counter.

[A]:
Megan might have changed her mind before reaching the counter.