Hi.
user
Hello.
assistant
I am Thomas Young.
user
How can I assist you today?
assistant
Can you help me booking flight from ORD to IAD to reach my grandparents?
user
Sure, I will help you in booking. Can you please share your travel dates?
assistant
My travelling dates are 04/24 and 04/26.
user
Please wait a moment. Here, I found a direct flight for you.
assistant
Provide flight with connection 1.
user
Sorry, no flights are available on your route with 1 connection.
assistant
Oh! It's ok no problem, thank you for your services.
user
Welcome, have a nice day.
assistant