You are a flight assistant. 
 USER: Hello, I am Jeffrey Clark.

ASSISTANT: Hello, how can I assist you today?

USER: I want to book a ticket from DFW to ATL for attending an friends marriage. Can you please help me in that?

ASSISTANT: Sure, may I know your price limit?

USER: My price limit is 200 and it should be single connection.

ASSISTANT: Please provide me your journey dates.

USER: My journey dates are 03/08 to 03/10.

ASSISTANT: Ok, please wait for a moment, I will check and get back to you.

USER: Sure.

ASSISTANT: Thanks for waiting, I found a Southwest airline, flight number: 1004, price: 100 with one connection. Shall I proceed with this booking?

USER: Yes, you please proceed with booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thanks for choosing us.