You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am Susan Brown, want to travel from DFW to OAK. Please help me in booking my ticket.

ASSISTANT: Sure, please wait a minute.

USER: Ok.

ASSISTANT: On which dates you are planning to travel?

USER: My trip dates are from 10/27 to 10/29.

ASSISTANT: Ok, please wait aminute.

USER: Sure.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 0 connection in UA airlines and the fare of your flight will be 200. Do you like me to proceed your booking with this flight?

USER: Please proceed with the booking.

ASSISTANT: Your ticket is booked in 1000 flight.

USER: Thank you.

ASSISTANT: Most welcome.