Problem: How does the sentence end?

The old man had a lot of canaries that ate a lot of cherries instead of the pellets, since the 
OPTIONS:
- cherries were colorful.
- pellets were colorful.
Answer: cherries were colorful.

Problem: How does the sentence end?

Rebecca could calculate very complex numbers and fractions but Felicia could not because 
OPTIONS:
- Rebecca had never been good at math.
- Felicia had never been good at math.
Answer: Felicia had never been good at math.

Problem: How does the sentence end?

The blue and red berries were planted at the same time but the blue berried did well compared to the red, the 
OPTIONS:
- blue are resistant.
- red are resistant.
Answer: blue are resistant.

Problem: How does the sentence end?

Joseph was far away from the winter holiday sale compared to William. 
OPTIONS:
- Joseph had to drive for a long time.
- William had to drive for a long time.
Answer:
Joseph had to drive for a long time.