Problem: How does the sentence end?

Donald was richer than Justin, so 
OPTIONS:
- Donald picked up second hand furniture in a yard sale for his new apartment.
- Justin picked up second hand furniture in a yard sale for his new apartment.
Answer: Justin picked up second hand furniture in a yard sale for his new apartment.
sentence: Robert but not Samuel was scared of marriage because  OPTIONS:
- Robert had two prior marriages that failed.
- Samuel had two prior marriages that failed.
complete: Robert had two prior marriages that failed.
Felicia wished she had the brain of Rebecca, as 
OPTIONS:
- Felicia was always struggling in school compared to her.
- Rebecca was always struggling in school compared to her.
Felicia was always struggling in school compared to her.
Input: Continue writing.

The experience was totally unforgettable for Betty but not Samantha because 
OPTIONS:
- Betty had anticipated it for months.
- Samantha had anticipated it for months.

Continued: Betty had anticipated it for months.
Story needs to be completed:
Carrie was more successful in relationships than Amy because 
OPTIONS:
- Carrie never knew when to be romantic.
- Amy never knew when to be romantic.

My choice:
Amy never knew when to be romantic.
Problem: How does the sentence end?

Victoria asked Samantha to draft up a power of attorney document for them since 
OPTIONS:
- Victoria was knowledgeable about it.
- Samantha was knowledgeable about it.
Answer:
Samantha was knowledgeable about it.