[Q]: How does the sentence end?

Aaron wished he was looking at old family photos like Steven, because 
OPTIONS:
- Aaron was sad.
- Steven was sad.

[A]: Aaron was sad.
QUES: Continue writing.

Samuel explained to Robert how Ghee was a super food and would improve your diet.  

OPTIONS:
- Samuel was indifferent.
- Robert was indifferent.
+++++++++
ANS: Robert was indifferent.
Problem: How does the sentence end?

Amy planned to cook spaghetti for dinner and Katrina planned to cook london broil, 
OPTIONS:
- Amy was a vegetarian.
- Katrina was a vegetarian.
Answer: Amy was a vegetarian.
sentence: Ian wants Robert to help them dye there hair for the show and  OPTIONS:
- Ian is contemplating.
- Robert is contemplating.
complete: Robert is contemplating.
Samuel took more vitamins than Robert did because 
OPTIONS:
- Samuel had more trouble with their mind.
- Robert had more trouble with their mind.
Samuel had more trouble with their mind.
Problem: Continue the following story.

Tanya once again failed to prepare for the trip, leaving Amy patiently waiting again. 
OPTIONS:
- Tanya was conscientious.
- Amy was conscientious.
Here's how I want to continue it:
Amy was conscientious.