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.

Input: Consider Input: Yelling and running footsteps suddenly exploded all around us and I jerked into a sitting position.

Output: Plural

Input: Consider Input: My father-in-law was so right when he asked me to wait a little with the police.

Output: Singular

Input: Consider Input: " Their letters of marque would give them immunity to that law. "
Output: Plural