Hello.
user
Hello, how can I help you today?
assistant
Can you help me to book a ticket from DCA to SEA?
user
Sure, may I know your planned travel dates?
assistant
Ok, please for the dates Aug 9 and Aug 11.
user
May I know your connection limit?
assistant
Ok, please a connecting flight.
user
Do you have any other specifications?
assistant
No.
user
Your good name please.
assistant
My name is John Miller.
user
Sorry to say that, no flights were found with your given details.
assistant
That is ok. Thank you for assisting me.
user
Thank you for reaching us.
assistant