Hello. I'm Robert Collins.
user
Hello. How can I help you?
assistant
I want to attend a wedding ceremony in New York.Can you book a ticket from TX - IAH to NY - EWR?
user
May I know your travel dates?
assistant
I want to depart on 07/09 and return on 07/11. Make sure that the connection limit is 1.
user
Sorry Robert, There is no flight with your requirements.
assistant
Ok, that's not a problem.
user
Thank you for choosing us.
assistant
Thank you for your help.
user