You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you at this moment?

USER: Could you please help me in flight ticket booking process from DFW to PHL?

ASSISTANT: Sure, I am here to help you. Can you please provide your journey dates?

USER: Thank you for your response, I want to take off on June 11 and book my return ticket also on June 13.

ASSISTANT: Do you have any connection limit preference?

USER: I will prefer 1 break in between my journey.

ASSISTANT: Do you have any other specifications for this trip?

USER: No.

ASSISTANT: May I know your name to proceed further?

USER: Sure, my name is Samuel Jackson.

ASSISTANT: United Airlines is providing connecting flight on this route with a ticket fare of 100 and flight departs at 2:00 hours and arrives at 10:00 hours, shall I book your ticket in this flight?

USER: Please book this flight ticket for me.

ASSISTANT: Samuel Jackson, your ticket is booked in flight number 1002.

USER: Thank you for your help.

ASSISTANT: You are welcome and have a safe journey.