Hello, myself Ruth Walker.
user
Hello. Jennifer Mitchell. How can I help you?
assistant
I am planning to book a flight ticket to EWR from LAX, can you please help me out?
user
May I know the travel dates?
assistant
Sure, my planned travelling dates are Oct 02 and Oct 04.
user
Is there any time concern?
assistant
Yes, my return time must be in afternoon.
user
May I know the connection limit?
assistant
Sure, I am looking for a flight with 1 connection.
user
Is there any class preference?
assistant
No.
user
Are there any airline preferences?
assistant
No.
user
Give me a moment.
assistant
Ok, take your time.
user
Sorry to inform that there are no flights on your route with  your desired dates.
assistant
It's ok, thank you for the information.
user
Thank you for contacting us.
assistant