You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Emma white here.

ASSISTANT: Glad to meet you Emma.

USER: I'm planning to visit Austin to meet my old friend, can you please help me in booking a flight ticket?

ASSISTANT: Sure, may I know your airport codes please?

USER: My airport codes are from CLT to AUS.

ASSISTANT: Ok, may I know your travel dates please?

USER: These are my journey dates 02/20 and 02/22.

ASSISTANT: Ok, hold on for a moment.

USER: Ok, take your own time.

ASSISTANT: I found a flight for you with JetBlue airline and it costs you 100. Shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Your ticket has been booked with 1006 flight number.

USER: Thank you for the help in booking a ticket.

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