Hi. Nancy Perez here.
user
Hello, how can I assist you now?
assistant
I am planning to visit Boston university to collect my graduation certificate. I will fly from LAX - BOS.
user
Ok, may I know the travelling dates please?
assistant
I will be travelling from 03/30 and end my journey on 04/01.
user
Please wait for a while, I will check the details and get back to you.
assistant
Ok.
user
Sorry, there are no flights found on your requested dates.
assistant
Not a problem.
user
Do you have any other dates to travel?
assistant
It is ok. Thank you.
user
Thank you for approaching us, have a nice day.
assistant