Hello.
user
Hello. How can I help you?
assistant
I would like to visit Washington to meet my friend, please help me in booking a ticket.
user
Ok,  will assist you.
assistant
Thank you.
user
May I know your travel airport codes?
assistant
My airport codes are BOS and DCA.
user
Ok, please can you help with your travel dates, so I can check?
assistant
My trip dates are 02/16 and 02/18.
user
Ok, there is a connecting flight available and the price of the ticket is 100. On who's name to you want me to book?
assistant
Ok, please book the ticket with the name Carol Evans.
user
Ok, the booking is done successfully. The flight number is 1027.
assistant
Thank you for your help.
user
Thank you for choosing our service. Have a safe journey.
assistant