Given the task definition, example input & output, solve the new input case.
This task is reading a paragraph and determining if it has proper nouns in it or not. A proper noun is a noun that designates a particular being or thing, does not take a limiting modifier, and is usually capitalized in English. The answer is true if at least one proper noun is present in the sentence, false otherwise.
Example: Jack had a cat that lived thirteen lives.
Output: True
Jack is a proper noun.

New input case for you: and these somewhat wiry letters are suitable for the machine process, which would not do justice to letters of more generous design.
Output:
False