You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I assist you?

USER: I am Mark White. Can you help me in booking a flight ticket from ORD to JFK?

ASSISTANT: I will help you. May I know your travel dates?

USER: I want to travel on 08/30, and need to catch return flight on 09/01.

ASSISTANT: Ok, please wait. Let me check.

USER: Sure.

ASSISTANT: There is a flight available in Hawaiian airlines with single connection and the ticket fare is 100 only. Can I book the ticket for you?

USER: Proceed with the booking.

ASSISTANT: Your ticket is booked successfully in economy class and your flight number is 1019.

USER: Thanks for the assistance.

ASSISTANT: You are most welcome and have a nice day.