You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I serve you at this moment?

USER: I am Brenda Baker. I want to book a ticket from SFO to CLT, can you help me?

ASSISTANT: Noted. Please send your travelling dates.

USER: My travel dates are 09/11 and 09/13.

ASSISTANT: Can I have a moment please? I will check the availability.

USER: Sure.

ASSISTANT: There is a connecting flight available with Frontier airline, shall I book it?

USER: You can book it.

ASSISTANT: Your booking is done with flight number 1001. Happy journey.

USER: Thank you for booking.

ASSISTANT: You are welcome, have a nice day.