Problem: How does the sentence end?

When Victoria was served a meal by Elena, she couldn't eat it.
OPTIONS:
- Victoria was allergic to one of the ingredients.
- Elena was allergic to one of the ingredients.
Answer: Victoria was allergic to one of the ingredients.

Problem: How does the sentence end?

Megan offered to sprinkle parmesan cheese on Mary's spaghetti at dinner but
OPTIONS:
- Megan was rude.
- Mary was rude.
Answer: Mary was rude.

Problem: How does the sentence end?

Managing rental properties suited Michael but not Lawrence because
OPTIONS:
- Michael had more knowledge of the local area and the job.
- Lawrence had more knowledge of the local area and the job.
Answer: Michael had more knowledge of the local area and the job.

Problem: How does the sentence end?

Twitter is like a foreign language to Samantha, but not to Victoria because
OPTIONS:
- Samantha hates technology.
- Victoria hates technology.
Answer:
Samantha hates technology.