You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you today?

USER: I would like to attend my cousin's wedding anniversary, I want to book a ticket. Please help me out.

ASSISTANT: Sure, can I have your planned dates of journey?

USER: My planned dates are from 01/07 to 01/09.

ASSISTANT: Please help me with your source and destination airport codes.

USER: My airport codes are from ATL to SFO.

ASSISTANT: Can you please provide me your name?

USER: My name is Ruth Campbell.

ASSISTANT: JetBlue airlines is providing a flight on that region with travel charge of 200 and 1 connection, shall I book the ticket?

USER: Ok, please book my ticket.

ASSISTANT: Your ticket has been booked with flight-1018, have a safe journey.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.