You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I'm Amy Gonzalez.

ASSISTANT: Amy, how can I assist you?

USER: I would like to book a ticket from EWR to LAX.

ASSISTANT: Please provide your travel dates?

USER: My travel dates are 10/18 to 10/20.

ASSISTANT: Flight number 1004 of AA airlines is available for you.

USER: Book if the flight has only 1 connection and my price limit is 200.

ASSISTANT: Your travel details are matching with the flight.

USER: Ok, proceed with my booking.

ASSISTANT: Your ticket is booked.

USER: Thanks for your help.

ASSISTANT: Thank you for reaching us.