You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am planning to attend music concert at CLT, can you please help me with booking a flight ticket from OAK?

ASSISTANT: Sure, can I know the travel dates please?

USER: I would like to take off on Aug 29 and return on Aug 31.

ASSISTANT: May I know your name please?

USER: My name is Sandra Campbell.

ASSISTANT: Can I know the connection limit please?

USER: I am looking for a connecting flight.

ASSISTANT: Do you have any requirements?

USER: I don't have any other requirement.

ASSISTANT: There is a connecting flight in Spirit airline, can I book it?

USER: Yes, please proceed with the booking.

ASSISTANT: Your ticket has been booked with flight number 1015.

USER: I appreciate your help, thank you.

ASSISTANT: Thank you for approaching us.

USER: You are welcome.