Hello.
user
Hello. How may I assist you today?
assistant
I am looking for a flight from SEA to SFO, can you help me in booking?
user
Sure, may I know your travelling dates?
assistant
My planned travel dates are June 17 and June 19.
user
On which name shall I reserve flight ticket?
assistant
Please reserve the ticket on the name Ashley Walker.
user
Do you need any specifications?
assistant
I prefer for a business class.
user
Please wait a moment.
assistant
Sure, I will wait for your response.
user
Sorry, there are no flights found on given dates.
assistant
That's ok, no problem. Thank you for the information.
user
 Thank you for reaching us.
assistant