You will be given a definition of a task first, then some input of the task.
You are given a context, a pronoun, and a noun in this task. The given pronoun is shown in the context within parentheses. You should determine if the pronoun refers to the given noun or not. Please answer with "True" and "False".

Of one thing Mark was sure. Harry knew much less than (he) did. <sep> Pronoun:he <sep> Noun: Mark
Output:
True