You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you?

USER: Myself Melissa Davis, I am willing to travel Angeles. Can you please help me in reserving the ticket from DFW to LAX?

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

USER: I am willing to leave on June 09 and again I will retrieve on June 11.

ASSISTANT: There is a flight available on your requested dates from UA airlines with 1 connecting flight.Shall I confirm your booking?

USER: What about the cost?

ASSISTANT: The cost is just 100.

USER: Yes, you can proceed for this flight.

ASSISTANT: Your ticket is booked with flight 1014.

USER: Thank you very much for reserving the ticket.

ASSISTANT: You are welcome.