You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: Can you please help me to book a flight ticket from ATL to LAX?

ASSISTANT: Sure, may I know your travel dates?

USER: My journey dates are July 2 to July 4.

ASSISTANT: Please share me your name.

USER: Virginia Lee.

ASSISTANT: Do you have any specifications?

USER: I need a single connection of flight.

ASSISTANT: Flight-1007 is available with JetBlue airlines having single connection and the ticket costs you 300 only in economy class. Are you comfortable with this flight?

USER: Ok, proceed.

ASSISTANT: Your ticket has been reserved.

USER: Thanks for your booking.

ASSISTANT: Thank you.