Final answer:
The interrogative mood sentence is 'Do you like green eggs and ham?'
Step-by-step explanation:
The sentence in the interrogative mood is: Do you like green eggs and ham?
Moods are verb forms that are used to express the attitude or intention of the speaker. The interrogative mood is used to ask questions. In this sentence, the verb 'do' is in the interrogative mood because it is used to ask the question 'do you like green eggs and ham?'
Learn more about Interrogative mood in English grammar