You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jonathan Hill.

ASSISTANT: How can I help you today?

USER: I am planning to have a round trip from Oakland, OAK. Can you please help me in booking the flight ticket?

ASSISTANT: Sure, I am here to help you with that. Can you please provide your planned trip dates?

USER: My preferable journey dates are from 06/02 to 06/04.

ASSISTANT: Please hold for a moment.

USER: Sure, I will wait for your response.

ASSISTANT: Thank you for waiting. There is a connecting flight in AA airline with a fare of 100. Shall I proceed with booking?

USER: Please reserve my ticket with this airlines.

ASSISTANT:  Jonathan Hill, your booking has been done with flight-1013.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for approaching our agency, have a safe journey.