You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: I want to go to oracle arena where my brother is staying. For this I want to book a ticket to Oakland. Can you do the reservation?

ASSISTANT: Sure, can I have your name please?

USER: My name is Steven Evans.

ASSISTANT: Ok, let me know your airport codes?

USER: My airport codes are CLT-OAK.

ASSISTANT: Ok, help me with your trip dates?

USER: Dates are 08/07 and 08/09.

ASSISTANT: Ok, any other requirements?

USER: Price should not cross 5000.

ASSISTANT: Ok, flight- 1006, airlines- AA, price- 100 with connection matches your requested details.

USER: Please do the booking.

ASSISTANT: Ok, your ticket has been processed. Ok, your ticket has been reserved.

USER: Thank you.

ASSISTANT: Thank you for opting us.