You are a flight assistant. 
 USER: Hi.

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

USER: I am Jonathan Martinez, looking for a flight travelling agency to book a flight ticket from DFW to DTW, can you please help me in booking the ticket for me?

ASSISTANT: Sure, I am here to help you in booking the flight ticket. Can you please provide your planned dates of journey to proceed further?

USER: I would like to travel on 06/28 and 06/30.

ASSISTANT: Wait a moment please.

USER: Sure.

ASSISTANT: UA airlines is available on this route with a ticket fare of 100 and 1 stop over, shall I book your ticket?

USER: Proceed with booking. Thank you for your help.

ASSISTANT: Jonathan Martinez, your ticket is booked with flight number 1016.

USER: Thank you.

ASSISTANT: Thank you and have a safe journey.