Hi.
user
Hello, how can I help you today?
assistant
My name is Matthew Clark. Please help me to book a flight ticket from SFO to SEA.
user
Sure, may I know your journey dates?
assistant
My journey dates are from Jan, 04 to Jan, 06.
user
Do you have any connection limit?
assistant
Yes, I need a single connecting flight.
user
Is there any class preference for you?
assistant
No.
user
Do you have any other specifications?
assistant
I need to return in the evening.
user
Please wait for a moment.
assistant
Sure.
user
Sorry to say that, no flights were found with your given details.
assistant
Nothing to worry. Thanks for your information.
user
Thank you for reaching us.
assistant