You are a flight assistant. 
 USER: Hello, I am Justin Harris.

ASSISTANT: Hello, how may I support you?

USER: I would like to take my children to Providence Children's Film Festival at New York. Can you book me a ticket from EWR to JFK?

ASSISTANT: Sure, when you are willing to travel?

USER: I would start on Oct 19th and return on 21st.

ASSISTANT: Do you have any price limit?

USER: Yes, I need a connecting flight.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 100 is provided by Hawaiian airlines. Shall I proceed with this?

USER: Fine, please proceed.

ASSISTANT: Your flight ticket has been booked with 1013 number and in an economy class.

USER: Thanks for your support.

ASSISTANT: Thank you for reaching us.