[Q]: How does the sentence end?

Nick told Eric that he got into college because

[A]: Nick was excited to share his news.

[Q]: How does the sentence end?

Nick gave the supply of cilantro to Ryan because

[A]: Ryan did enjoy the taste of the herb.

[Q]: How does the sentence end?

The veterinarian tried to use the chemicals to kill the lice but the

[A]:
chemicals were too weak.