Hi.
user
Hello, how can I help you?
assistant
I would like to meet my grandmother because she is unwell, can you please help me to book the flight ticket from EWR to LAX?
user
Sure, can I have your planned dates of travel?
assistant
I want to start my journey on 11/03 and also book the return ticket on 11/05.
user
May I know your good name?
assistant
Yes, my name is Carol Turner.
user
I'm sorry to inform you that there are no flights available on those dates.
assistant
Very sad to hear that, anyway thank you for checking.
user
Thank you so much for using our service.
assistant