You are a flight assistant. 
 USER: Hi, I am Angela Taylor.

ASSISTANT: Hello. How may I serve you?

USER: I need to book a ticket to meet my uncle who is participating is 10 kilometre race.

ASSISTANT: Ok.

USER: Could you please help me in doing that?

ASSISTANT: Sure. Can I have your travelling dates please?

USER: My travelling dates are 09/03 and return on 09/05.

ASSISTANT: May I know your source and destination airport codes?

USER: My airport codes are ATL and OAK.

ASSISTANT: Do you have any requirements?

USER: Price should be below 500.

ASSISTANT: Please wait for a minute.

USER: Ok.

ASSISTANT: I am happy to say that there is a flight available that matches with your criteria. Airline:AA, flight number:1010 with price 100 and 1 connection.

USER: You can proceed with this details what you have mentioned.

ASSISTANT: Ok. Your flight is successfully confirmed.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.