[Q]: How does the sentence end?

It's inadvisable to be too clingy, but that's where Katrina found themselves and not Laura because 
OPTIONS:
- Katrina was disconnected.
- Laura was disconnected.

[A]: Laura was disconnected.


[Q]: How does the sentence end?

Mary loved to make their grandma's muffins unlike Betty because 
OPTIONS:
- Mary had a caring grandma.
- Betty had a caring grandma.

[A]: Mary had a caring grandma.


[Q]: How does the sentence end?

Since Brett drove Craig to the gym then went home, 
OPTIONS:
- Brett spent the next two hours at the gym.
- Craig spent the next two hours at the gym.

[A]:
Craig spent the next two hours at the gym.