[Q]: How does the sentence end?

Robert has a much easier time managing the heat than Samuel because
OPTIONS:
- Robert lives in Russia.
- Samuel lives in Russia.

[A]: Samuel lives in Russia.

[Q]: How does the sentence end?

Donald led the group and Neil followed it, so
OPTIONS:
- Donald was the one who made the decisions.
- Neil was the one who made the decisions.

[A]: Donald was the one who made the decisions.

[Q]: How does the sentence end?

James run out of cash when he went on the vacation with its cost. The
OPTIONS:
- cost is low.
- cash is low.

[A]:
cash is low.