You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: I want to book a flight ticket to attend an cultural fest which is going to held at NC. Can you help me?

ASSISTANT: Sure, help me with the trip dates?

USER: Oct 24th and 26th are my travelling dates.

ASSISTANT: May I know your name please?

USER: Thomas Mitchell here.

ASSISTANT: Do you have any preferences?

USER: I need a connecting flight.

ASSISTANT: Let me know your airport codes plesae?

USER: BOS and CLT are my airport codes.

ASSISTANT: We found an airline: American, flight number: 1000 and price is 100 with one connection. Shall I proceed to book?

USER: You can reserve it.

ASSISTANT: Your flight ticket has been booked.

USER: Thank you for your  help.

ASSISTANT: Thank you for reaching us.