Hello.
user
Hello, in what way can I help you?
assistant
I am Barbara Johnson. I want to book a ticket from JFK to SEA to attend seminar, can you help me in booking?
user
Sure, when are you planning to travel?
assistant
I am departing on Feb 23 and return on 25 Feb.
user
Do you need a connecting flight?
assistant
I am ok with single connection.
user
In which class do you want to travel?
assistant
I am ok with any class.
user
Thank you for your details, there are no flights found with the given dates.
assistant
No issue, thank you.
user
Thank you for choosing us.
assistant