What is the function of the noun clause in this sentence?

Give whoever enters the auditorium a pamphlet.

subject

direct object

appositive

indirect object

Indirect object is the answer

Indirect object

Explanation:

Indirect object refers to the noun phrase that expresses who or what is affected by the action of the transitive verb. This is also understood as the "recipient" of such action. In this case, the verb is "give," and it is "whoever enters the auditorium" who will be the recipient of such an action. Therefore, this noun clause functions as the indirect object of the sentence.