You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, Good Afternoon.

USER: Good afternoon, my name is Joshua Clark.

ASSISTANT: Nice name Clark, what service you are looking for?

USER: I am here to book a ticket for myself. Can you help me?

ASSISTANT: Yes, I will help you. Could you please give me the details like source and destination codes?

USER: I am a native of New York and nearest airport is LGA. My destination would be CLT.

ASSISTANT: Ok, how long would you like to travel?

USER: I am planning my journey on 11/22 and would like to return on 11/24.

ASSISTANT: Ok, please be on hold, while I am checking the availability of flights.

USER: Sure.

ASSISTANT: Ok. Thank you for waiting. There is flight matching to your scheduled dates, the airlines is UA with flight number 1026. Would you like me to proceed with the booking?

USER: Please book the ticket.

ASSISTANT: I have confirmed your ticket, the ticket will be sent to you in two working days. Have a great journey Clark.

USER: Thank you for your service.

ASSISTANT: Its our pleasure to help you. Thank you for consulting our services, keep contacting our services in future if you required.

USER: Sure, you are welcome.