Hi, I am Rebecca Phillips.
user
Hello, how may I serve you?
assistant
I need to book a flight ticket with price under 500, can you help me with it?
user
Sure, may I know your travelling dates?
assistant
Yes, my travelling dates are 02/09 and 02/11.
user
Can I know your journey codes?
assistant
Yes, my airport codes are WA-SEA and NY-EWR.
user
Unfortunately there are no flights found matching with your requirements.
assistant
That's ok, thank you for the response.
user
Thank you for reaching us.
assistant