Hello.
user
Hello. How may I help you?
assistant
Can you please help me to book a flight from HOU to OAK?
user
Sure, let me know your travel dates please?
assistant
Sure, my travelling dates are July 26 - July 28.
user
May I know your connection limit?
assistant
I am looking for a flight with single connection.
user
Do you need any other preference?
assistant
No.
user
Can I know your name please?
assistant
My name is Karen Smith.
user
Sorry to inform you that there are no flight services available on your given details.
assistant
Ok, no problem. Thank you for the information.
user
Thank you for contacting us.
assistant