In this task you are given a sentence. You must judge whether subject of the main clause is singular or plural. Label the instances as "Singular" or "Plural" based on your judgment.
--------
Question: The museum's full of carvings just like it.

Answer: Singular


Question: The lieutenant immediately begins barking out commands to the officers in the room.

Answer: Singular


Question: However, while working drunk might be OK, driving drunk was not.

Answer:
Plural