Hi, I am Carol Allen.
user
Hello, how may I oblige you today?
assistant
I need to book a flight ticket with price under 500, can you help me with it please?
user
Sure, may I know on which dates you are willing to travel?
assistant
Yes, my travelling dates are 09/15 and 09/17.
user
Can you please help me with your airport codes?
assistant
Sure, my airport codes are MI-DTW and NY-EWR.
user
Ok, please stand by, I will check and get back to you.
assistant
Ok.
user
Thank you for waiting, sorry to inform you that unfortunately there is no flights available by the given details.
assistant
That's ok, thank you for the response.
user
Thank you for reaching us. Have a nice day.
assistant