You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I aid you?

USER: Can you please help me in booking a flight ticket from IAH to PHL?

ASSISTANT: May I know on which dates you are willing to travel?

USER: I would like to fly on June 28 and return on June 30.

ASSISTANT: Do you require any stopovers in your journey?

USER: I need a single connection.

ASSISTANT: Do you have any other requirements to be met?

USER: No.

ASSISTANT: May I know your name?

USER: Myself Barbara Moore.

ASSISTANT: Spirit airlines providing a connected flight in economy class.

USER: You can proceed to booking.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: Thank you.