Hello.
Hello. How may I assist you?
Can you help me to book a  flight ticket from LAX to EWR?
Yes, can you tell me your dates of travel?
My trip dates are July 18 and July 20.
Do you have any other preferences?
I would like to return back in the afternoon time in economy class.
Give me a moment.
Sure.
Sorry to inform you that there are no flights found on your requested dates.
No problem, thank you for the information.
Can I know your name?
I am Gary Johnson.
Thank you for reaching us.