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.

Example Input: To our right, a flashlight cuts through the darkness.
Example Output: Singular

Example Input: Others worried it might be a move to cancel Ares 4 and 5.
Example Output: Plural

Example Input: There was no dock.
Example Output:
Singular