Hi,.
user
Hello.
assistant
I am John Williams.
user
How may I assist you today?
assistant
I want to book a flight ticket to attend Science Exhibition in Oakland, CA - OAK. Can you please book a flight ticket from New York, NY - EWR?
user
Sure, I am here to help you.
assistant
Thank you.
user
When you are willing to travel?
assistant
My preferable journey dates are 04/02 - 04/04.
user
Do you have any specifications?
assistant
My fare limit is 500.
user
Ok, please wait.
assistant
Sure.
user
Thanks for waiting.
assistant
Ok.
user
Sorry, there are no flights found with your specifications.
assistant
Not an issue, thank you.
user
Thank you for reaching us.
assistant