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.

Q: Alexis headed back to her room.

A: Plural
****
Q: The off-duty homicide investigator put her napkin on the table, not realizing the impact of her words on the latecomers.

A: Singular
****
Q: Reaching into his utility belt, the ring leader pulled a small directed energy weapon that was set to kill, not stun.

A:
Singular
****