You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I aid you today?

USER: Can you help me to book a flight ticket from DFW to EWR?

ASSISTANT: Sure, please provide your travelling dates.

USER: My planned travel dates are June, 11 and June, 13.

ASSISTANT: Do you need any connection limit?

USER: I would prefer single connection.

ASSISTANT: Are there any other specifications?

USER: No.

ASSISTANT: May I know your name?

USER: Ruth Mitchell here.

ASSISTANT: Hawaiian Airlines is providing connecting flight on this route with a ticket fare of 200 and flight departs at 4:00 hours and arrives at 3:00 hours, shall I book your ticket in this flight?

USER: Yes, please book.

ASSISTANT: Your ticket is confirmed in flight 1006.

USER: Thank you.

ASSISTANT: Thank you for opting us.