Hello. I am Mary Anderson.
user
Hello,. How may I help you?
assistant
I would like to attend the marriage on 07/19, so could you please find the connecting flight for me?
user
Please let me know your travelling codes.
assistant
My airport codes are BOS and DCA.
user
Please provide your return date.
assistant
My travelling dates are 07/18 and return on 07/20.
user
No connecting flight found for your travelling dates.
assistant
No problem, thank you for your information.
user
Thanks.
assistant