Hello.
user
Hello. How can I assist you?
assistant
Can you please book a ticket from SFO to IAD? As I need to attend a wedding.
user
Please let me know your travelling dates?
assistant
Sure, my planned departure and return travel dates are 12th and 14th of April.
user
May I know your connection limit?
assistant
Yes, my maximum connection has to be 1.
user
Do you have any class preference?
assistant
Yes, I prefer business class.
user
May I know your name?
assistant
My name is Nancy Parker.
user
Do you have any other preference?
assistant
Yes, I want to return in the afternoon time.
user
Sorry, no flights found on your route with your requirements.
assistant
That's ok, thank you for giving the information.
user
Thank you for connecting with us.
assistant