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: Had his uncle grown forgetful in his old age ?
Example Output: Singular

Example Input: When my tender skin has toughened enough to withstand the pressure of sheets, more visitors arrive.
Example Output: Plural

Example Input: Her dad's yard boasted Santa waving from his sleigh, while the simple but cute frame house was liberally draped with twinkling colored lights.
Example Output:
Singular

