You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: I want to book a flight ticket from IAH to ATL. Can you please help me in that?

ASSISTANT: Sure, may I know your planned journey dates please?

USER: My trip dates are Aug 18 to Aug 20.

ASSISTANT: Can I have your good name please?

USER: Sharon Robinson here.

ASSISTANT: Do you need a connecting flight?

USER: I need a connecting flight.

ASSISTANT: May I know your class preference?

USER: I am okay with any class.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: I found an economy class in Hawaiian airlines with fare 200 and it has single connection. Can I book your ticket?

USER: You can book.

ASSISTANT: Ok, your booking is confirmed with flight number 1005.

USER: Thank you.

ASSISTANT: Thank you for reaching us.