Hello, I am Nicole Young.
user
Hello, how may I help you?
assistant
Can you please book a ticket from IAH to OAK?
user
Please send your travelling dates.
assistant
I would like to go on 10/04 and return back on 10/06.
user
Sorry, there is no flights running on your route.
assistant
That's ok, thank you.
user
Thank you for reaching us.
assistant