[Q]: How does the sentence end?

There was more sugar in the cake than in the cookies so the
OPTIONS:
- cake turned out to be less sweet.
- cookies turned out to be less sweet.

[A]: cookies turned out to be less sweet.

[Q]: How does the sentence end?

Patricia wanted to relax as Rachel was outside, but
OPTIONS:
- Patricia was unable to dampen the lawnmower's noise.
- Rachel was unable to dampen the lawnmower's noise.

[A]: Rachel was unable to dampen the lawnmower's noise.

[Q]: How does the sentence end?

Matthew worked in a greenhouse while Samuel did not since
OPTIONS:
- Matthew did not have all of the right educational qualifications necessary to work there.
- Samuel did not have all of the right educational qualifications necessary to work there.

[A]:
Samuel did not have all of the right educational qualifications necessary to work there.