In this task you are given a sentence. You must judge whether the object of the main clause is singular(like: apple) or plural(like: apartments). Label the instances as "Singular" or "Plural" based on your judgment.

Ex Input:
Ben felt the lagoon receding, and Rico's voice with it.

Ex Output:
Singular


Ex Input:
Jack tapped his toe against the clear surface.

Ex Output:
Singular


Ex Input:
He could forget his earlier observation, for there was no security in this citadel.

Ex Output:

Singular