[Q]: How does the sentence end?

Joel was not able to diagnose the condition but Joseph recognized it right away, as 
OPTIONS:
- Joel was oblivious to the signs.
- Joseph was oblivious to the signs.

[A]: Joel was oblivious to the signs.


[Q]: How does the sentence end?

Martha liked to add a tablespoon of sugar instead of a cup to the cake because the 
OPTIONS:
- tablespoon made it too sweet.
- cup made it too sweet.

[A]: cup made it too sweet.


[Q]: How does the sentence end?

James fed the hermit crabs strawberries instead of raspberries since the 
OPTIONS:
- strawberries were the only thing in the house.
- raspberries were the only thing in the house.

[A]:
strawberries were the only thing in the house.