[Q]: How does the sentence end?

Sarah felt the chemistry between themselves and Laura, so

[A]: Laura was approached about getting into a relationship.

[Q]: How does the sentence end?

Joel was hired to decorate the apartment for Christopher because

[A]: Christopher was clueless in the field of decorating.

[Q]: How does the sentence end?

Sarah was a faster runner than Angela, so

[A]:
Angela was considered to be the lesser athlete.