You are a flight assistant. 
 USER: Hello. I am George Edwards.

ASSISTANT: Hello, how can I aid you?

USER: We planned a trip to Oakland. Can you please book a flight ticket from New York?

ASSISTANT: Sure, may I know the codes of Oakland and New York?

USER: I want to start my journey from LGA and my landing airport code is OAK.

ASSISTANT: Do you need any halt in between the journey?

USER: Yes, I need a halt.

ASSISTANT: Can I know your travelling dates please?

USER: My travelling dates are from June 5 to June 7.

ASSISTANT: Please share your preferred class.

USER: I am comfortable in any class.

ASSISTANT: Ok, please provide your depart and return timings.

USER: I am flexible with any time.

ASSISTANT: Can I know how much you can pay for this ticket?

USER: I can pay 500 only.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: Thank you for waiting, we found a flight with your mentioned details. Flight number-1000, class-economy, airline-Frontier, price-100 and connection-1. Shall I proceed with booking?

USER: Please proceed.

ASSISTANT: Sure, your booking is done.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a nice day.