Problem: How does the sentence end?

The gardener tried to put the flowers in the cups but the 
OPTIONS:
- flowers were too small.
- cups were too small.
Answer: cups were too small.

Problem: How does the sentence end?

Felicia managed to avoid an upper respiratory infection that year, but not Betty, because 
OPTIONS:
- Felicia had made sure to avoid a flu shot.
- Betty had made sure to avoid a flu shot.
Answer: Betty had made sure to avoid a flu shot.

Problem: How does the sentence end?

Dennis asked Leslie if they knew any methods to reduce a headache but 
OPTIONS:
- Dennis was too busy to search online.
- Leslie was too busy to search online.
Answer: Leslie was too busy to search online.

Problem: How does the sentence end?

The gardener tried to put the flowers in the cups but the 
OPTIONS:
- flowers were too big.
- cups were too big.
Answer:
flowers were too big.