Problem: How does the sentence end?

The sushi rotted on the counter unless it was put in the cooler, as the
OPTIONS:
- counter protected it from contamination.
- cooler protected it from contamination.
Answer: cooler protected it from contamination.

Problem: How does the sentence end?

Rebecca asked Felicia if she was an experienced bricklayer, because
OPTIONS:
- Rebecca had built such a strong foundation.
- Felicia had built such a strong foundation.
Answer: Felicia had built such a strong foundation.

Problem: How does the sentence end?

The dishwasher filled the machine with soap from the container until the
OPTIONS:
- machine was empty.
- container was empty.
Answer: container was empty.

Problem: How does the sentence end?

Brett loved wearing a sweatshirt and sweatpants when he went out but Brian did not because
OPTIONS:
- Brett was very informal.
- Brian was very informal.
Answer:
Brett was very informal.