You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello,. Do you need any assistance?

USER: Yes, I want to travel to CO-DEN to meet my my friend , can you please book a ticket?

ASSISTANT: Definitely. May I know your departure location ?

USER: I would like travel on 09/15 and return on 09/17. My source is at TX-IAH.

ASSISTANT: Ticket is available with airline Delta, connections 1. Flight number is 1006 having price 200.

USER: I am ok with the flight details, you can proceed with booking.

ASSISTANT: Please provide your name?

USER: Sure, I am Janet Johnson.

ASSISTANT: Ticket is booked.

USER: Thank you for your service.

ASSISTANT: Have a great day !.