You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Raymond Lewis here.

ASSISTANT: How may I help you?

USER: I need your help in booking of a flight ticket from OAK to ATL for an important business meeting, can you please help me out with booking of a flight ticket on those locations?

ASSISTANT: Sure, I can help you with that.

USER: Thank you.

ASSISTANT: Can you please share your travel dates?

USER: I am planning to leave on 03/07 and please book my return ticket on 03/09.

ASSISTANT: Ok, please be on hold for a minute.

USER: Sure, take your time.

ASSISTANT: The Delta airlines is found with the connection limit 1 and the price is 100. Are you fine with this?

USER: That's great, I am ok with this, you can proceed with booking.

ASSISTANT: Your ticket is booked with the flight number 1002.

USER: Thank you for your great help, have a nice day.

ASSISTANT: Thank you for consulting us. Have a safe flight.