Hello.
user
Hello. How can I help you?
assistant
My name is Barbara Carter. I would like to visit Charlotte to meet my family members, can you please help me in booking a ticket?
user
Sure Carter, can I know your airport codes?
assistant
The airport codes are DCA and CLT.
user
Can I know your travel dates?
assistant
I'm interested to travel on 04/21 and 04/23.
user
The flight 1010 of Hawaiian airlines of price 200 and  with 1 connection is available on your requested dates. Shall I book the ticket?
assistant
Please book the ticket.
user
Ok. Your ticket is booked.
assistant
Thank you for your help.
user
Welcome.
assistant