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: The calluses were back, courtesy of chopping wood, but his fingertips were still smooth.
Example Output: Plural

Example Input: I swallowed, hunger of a different sort making my fangs lengthen.
Example Output: Singular

Example Input: A small audience of children with their own sticks gathered to watch.
Example Output:
Singular