Hello,. I am Charles Gonzalez.
user
Hello, how may I help you?
assistant
I want to meet my famliy friend on his birthday so that I want to reserve a ticket.
user
Sure, to reserve a ticket I need to know your journey details, please provide if any other criterion you required.
assistant
Sure, my destination and arrival points are New York, NY - EWR to Houston, TX - HOU. My departure and return dates will be on 04/07 to 04/09. And price limit should be 500 with single connection.
user
Thanks for your patience, we are very sorry to notify you that there is no flight available according to your criterion. Thanks for contacting us.
assistant
Thank you.
user