You will be given a definition of a task first, then some input of the task.
The task is to identify if a given passage or sentence has proper punctuation. This includes proper capitalization and the use of punctuations such as commas, semi-colons and full-stops. The answer is True if all punctuation is properly applied, else the answer is False.

The Commission believes that both the FBI and the Secret Service have too narrowly construed their respective responsibilities.
Output:
True