You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

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

ASSISTANT: Please share your travel dates?

USER: I would like to take off on Apr 12 and return on Apr 14.

ASSISTANT: Do you have any connecting limit preferences?

USER: I am looking for a connecting flight.

ASSISTANT: Do you have any specific timings for your journey?

USER: I am fine with any timings.

ASSISTANT: May I know your class preferences?

USER: I don't have any other preference.

ASSISTANT: May I know your name please?

USER: My name is Andrew Hall.

ASSISTANT: Spirit Airlines is providing the connecting flight on this route and the fare of 100.

USER: Yes, please proceed with the booking.

ASSISTANT: Your ticket is booked for the flight 1021.

USER: I appreciate your help, thank you.

ASSISTANT: Thank you.

USER: You are welcome.