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.

Ex Input:
What if the authorities hadn't bought the story ?

Ex Output:
Plural


Ex Input:
In that letter the newspapers mentioned that he wrote from Vietnam. "

Ex Output:
Plural


Ex Input:
The three detectives read Olivia's text several times.

Ex Output:

Plural