You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you for today?

USER: Here Barbara Harris. I need some quick assistance in my flight ticket booking for my journey to my hometown, can you please help me in that one?

ASSISTANT: Yes, I can help you.

USER: Thank you for responding in positive manner.

ASSISTANT: Can you share me your dates of travel?

USER: Sure, my preferable journey dates are 06/26 and arrival back on 06/28.

ASSISTANT: Could you tell me your nearest airport codes?

USER: Sure, my nearest regional airport codes are from CLT to PHL.

ASSISTANT: Give me a moment.

USER: Sure.

ASSISTANT: I have found a flight ticket with a price of 200 and 1 connection.

USER: Yes, I ok with the connection limit and ticket budget. You can book the ticket.

ASSISTANT: Ok, your ticket has been booked.

USER: Thank you so much for your immediate help in my flight ticket reservation.

ASSISTANT: Thank you for contacting us.

USER: Welcome.