Hello,.
user
Hello. How can I serve you?
assistant
I want to visit Seattle,will you help me in booking of tickets?
user
Sure, we are here to help you. Please share your travelling dates.
assistant
I want to start my journey from IAD on 07/11.
user
May I Know your name?
assistant
I would like To return on 07/13 from SEA. My name is Carol Evans.
user
We didn't found any flights according to your specifications.
assistant
OK,not an issue.
user
Thank you for consulting us.
assistant
Thank you for helping us.
user