Hello.
user
Hello. How can I assist you at this moment?
assistant
Can you book a direct flight from HOU to OAK to attend a conference meeting?
user
Sure, I am happy to help you with that. Can I have your travel dates please?
assistant
Oct, 14 and Oct, 16 are my travel dates.
user
Ok, please let me know the timings of your journey.
assistant
I don't have any specific timings.
user
Do you  prefer any specific class to travel?
assistant
No, thank you.
user
Are you looking for any connecting flight?
assistant
I already mentioned above.
user
Can I have your good name please to proceed further?
assistant
Linda Rodriguez here.
user
Ok, please wait a moment.
assistant
Sure.
user
Sorry Linda Rodriguez, no flight is available to you on your dates.
assistant
It's ok, thank you for checking.
user
Thank you for choosing us, have a good day.
assistant