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