Hello.
user
Hello, how may I assist you today?
assistant
 I want to visit Health Museum in TX-HOU. Could you book a ticket on 01/02?
user
Sure, we are glad to help you. May I know your good name?
assistant
I am Joshua White.
user
Ok, can you please share your source and return date?
assistant
I will depart from TX-IAH. I will return on 01/04.
user
Ok, please wait.
assistant
Ok.
user
Sorry for inconvenience, we did not find any flights according on your name.
assistant
Ok, thank you for your response.
user
Thank you for availing us.
assistant