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.

Ex Input:
intended to accommodate a couple of prisoners apiece, but often much more crowded.

Ex Output:
False


Ex Input:
The elder brother,

Ex Output:
False


Ex Input:
He married again and came to London, where he soon became notorious as a reckless gambler and a politician holding the most extreme views.

Ex Output:

True