You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Myself Stephanie Carter here.

ASSISTANT: Ok.

USER: I would like to travel with my family members, can you please help me to book a ticket from WA-SEA to NY-EWR?

ASSISTANT: Ok, can you please provide me your trip dates?

USER: Sure, my dates of planning is from 09/09 to 09/11. Please make sure that price should not exceed of cost 500.

ASSISTANT: Ok, thank you for providing me your details.

USER: Do you have any ticket for me?

ASSISTANT: I found a flight ticket for you with AA airline and 1004 flight number which matches with your flight ticket. May I proceed to book your ticket?

USER: Please proceed with this booking of a ticket as it is matching my criteria.

ASSISTANT: Ok,sure. Your ticket has been confirmed.

USER: Thank you for your help in booking.

ASSISTANT: Thank you for reaching us.

USER: Welcome.

ASSISTANT: Have a safe journey.