You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I am Karen Collins here. I am planning to attend a Tennis competition in CLT from SEA. Can you find a flight ticket for me?

ASSISTANT: May I know your desired travel dates please?

USER: Ok, my itinerary dates are on 01/26 and back on 01/28.

ASSISTANT: There is a flight with connection limit 1 and fare 100, shall I proceed for booking?

USER: I am ok with this flight so you can proceed with booking.

ASSISTANT: Your ticket is booked, flight number 1015.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.

USER: Most welcome.