Hello.
user
Hello, how can I help you today?
assistant
Can you help me to book a direct flight?
user
Sure, please share your travelling airport codes.
assistant
My airport codes are LGA to ORD.
user
On which dates you want me to book your tickets?
assistant
My travel dates are July 19 and July 21.
user
Ok, please mention your name.
assistant
I am Dorothy Edwards.
user
Do you have any specification?
assistant
No, thanks for asking.
user
Sorry, no flights are available on your preferable travel dates.
assistant
No problem, thank you for the information.
user
Thank you for reaching us, have a nice day.
assistant