[Q]: How does the sentence end?

The blade was not working in stripping the varnish off the table because the
OPTIONS:
- blade is too thin.
- varnish is too thin.

[A]: blade is too thin.

[Q]: How does the sentence end?

Keeping to a daily routine was easier for Monica than Victoria because
OPTIONS:
- Monica had very little self discipline.
- Victoria had very little self discipline.

[A]: Victoria had very little self discipline.

[Q]: How does the sentence end?

The goals were to let Erin win and not Katrina because
OPTIONS:
- Erin always loses and needs a confidence boost.
- Katrina always loses and needs a confidence boost.

[A]:
Erin always loses and needs a confidence boost.