Hi.
user
Hello. How may I help you?
assistant
I want to book a ticket from IAH to SEA. Could you book a ticket?
user
Sure, I will help you in booking the ticket. May I know your travelling dates please?
assistant
Depart is by Oct, 17 and return date is Oct, 19.
user
Do you have any other specifications?
assistant
I would like to depart in the afternoon and would like to return in the morning time.
user
Please help me with your name for booking.
assistant
My name is Joshua Lee.
user
Sorry for this inconvenience, I could not find any flight with your requirements.
assistant
Thank you.
user
Thank you for reaching us.
assistant