You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: My name is Linda Robinson.

ASSISTANT: How can I help you Linda?

USER: I would like to book a flight ticket to surprise my son on his birthday.

ASSISTANT: Sure, let me know details of your journey?

USER: Can you please book me a flight ticket from LAS to EWR? My travelling dates are from 10/01 to 10/03.

ASSISTANT: Wait for a moment.

USER: Ok.

ASSISTANT: I found a flight by Southwest airlines, flight-1009.Shall I book it for you?

USER: May I know the connection limit and fare of ticket?

ASSISTANT: Connection is 1 and price is 300 only.

USER: That's perfect. Please book my ticket.

ASSISTANT: Your booking is done. Thanks for reaching us.

USER: Thank you for helping me.

ASSISTANT: Have a good day.