You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you now?

USER: I want to book a flight from CLT to attend family meeting. Can you book a flight to LAS?

ASSISTANT: sure, I am happy to help you with that. Can I have your travel dates please?

USER: I will travel on Sept 4 and return on Sept 6.

ASSISTANT: Ok, please let me know the timings of your journey.

USER: I prefer my return flight in evening.

ASSISTANT: Do you have any more specifications?

USER: I want a connecting flight.

ASSISTANT: Can I have your good name please to proceed further?

USER: I am Cynthia Lee.

ASSISTANT: Ok, please wait a moment.

USER: Sure.

ASSISTANT: JetBlue airlines running a flight in your route with connection 1 and the ticket fare is 200 in economy class. Shall I proceed with booking?

USER: Please proceed with booking.

ASSISTANT: Ok Cynthia Lee, your ticket booking has done and the flight number is 1000.

USER: Thank you for helping me.

ASSISTANT: Thank you for choosing us, have a great journey.