You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Barbara Moore.

ASSISTANT: How can I assist you?

USER: Can you help me in book a flight ticket from LAX to LAS?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: May I know on which dates you want to travel?

USER: My journey dates are from Aug 26 to Aug 28.

ASSISTANT: Ok, do you need any halt in between the journey?

USER: Yes, I need a halt in my journey.

ASSISTANT: Please wait a minute.

USER: Sure.

ASSISTANT: Here, I found a flight with 1 connection as per your request and airfare is about 200 and flight number 1015. Shall I proceed in booking with this flight?

USER: Ok, please proceed.

ASSISTANT: Your ticket is booked in AA airline.

USER: Thank you.

ASSISTANT: Thank you for opting us, have a good day.