[Q]: How does the sentence end?

The crowd of people left the platform and boarded the train, and therefore the 
OPTIONS:
- train became deserted.
- platform became deserted.

[A]: platform became deserted.
QUES: Continue writing.

Billy wanted to sign up for the SAS so we waited in line to take his height and weight but the 

OPTIONS:
- height was was too long.
- line was was too long.
+++++++++
ANS: line was was too long.
Problem: How does the sentence end?

Mary recommended a brand new smart phone for Tanya because 
OPTIONS:
- Mary was familiar with modern tech.
- Tanya was familiar with modern tech.
Answer: Mary was familiar with modern tech.
sentence: Jane's head band was too tight on her head because the  OPTIONS:
- band was too small.
- head was too small.
complete: band was too small.
When a severe weather approaches Victoria is quick to alert their family and friends while Jessica hardly notices. You may say 
OPTIONS:
- Victoria is a cautious person.
- Jessica is a cautious person.
Victoria is a cautious person.
Problem: Continue the following story.

Eating pickles is much more enjoyable for Randy than Logan because 
OPTIONS:
- Randy despises sour foods.
- Logan despises sour foods.
Here's how I want to continue it:
Logan despises sour foods.