[Q]: How does the sentence end?

It took the food ten additional minutes to cook over the flame because the 
OPTIONS:
- food is little.
- flame is little.

[A]: flame is little.


[Q]: How does the sentence end?

Elena was a preschool teacher while Felicia was a college professor, so 
OPTIONS:
- Elena taught kids.
- Felicia taught kids.

[A]: Elena taught kids.


[Q]: How does the sentence end?

Benjamin demanded that Samuel clean the dirty floor with a mop because 
OPTIONS:
- Benjamin accidentally dropped dirt there.
- Samuel accidentally dropped dirt there.

[A]:
Samuel accidentally dropped dirt there.