* Subject: Mr. Hutton
* Infinitive Phrase: to help with the younger children
Let's break down why:
* Subject: The subject is the person or thing performing the action. In this sentence, Mr. Hutton is the one who is asking.
* Infinitive Phrase: An infinitive phrase starts with the infinitive form of a verb (to + verb). It acts like a noun, adjective, or adverb. Here, "to help with the younger children" tells us the purpose of the request, so it functions as an adjective modifying the verb "asked."