You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: Daniel Perez here. Can you book a single connecting flight ticket to Charlotte?

ASSISTANT: May I know your desired travel dates please?

USER: The travel dates are from 23 Aug to 25 Aug.

ASSISTANT: Can I know your airport codes please?

USER: Yes, the airport codes for the trip are from OAK to CLT.

ASSISTANT: There is a flight with connection limit 1 and fare 100, shall I proceed for booking?

USER: I am fine with the airlines. You can book it.

ASSISTANT: Your ticket is booked, flight number 1016.

USER: Thank you.

ASSISTANT: Thank you for opting us.