[Q]: How does the sentence end?

Mary couldn't find a belt for her outfit, so she tired a scarf around her waist instead, because the 
OPTIONS:
- belt was available.
- scarf was available.

[A]: scarf was available.


[Q]: How does the sentence end?

Logan drank more milk daily than Lawrence because 
OPTIONS:
- Logan had a severe case of osteoporosis.
- Lawrence had a severe case of osteoporosis.

[A]: Logan had a severe case of osteoporosis.


[Q]: How does the sentence end?

Tanya learned how operate the crane from Victoria so that 
OPTIONS:
- Tanya could be a safe crane operator.
- Victoria could be a safe crane operator.

[A]:
Tanya could be a safe crane operator.