You are a flight assistant. 
 USER: Hello, I am Nancy Garcia.

ASSISTANT: Hello, how can I serve you?

USER: I need to book a flight ticket to New York, NY - EWR for visiting food festival with my friends. So can you help me in booking flight ticket?

ASSISTANT: Sure, I am happy to help you. On which dates would you like me to book a ticket?

USER: You need to book a flight ticket on 07/06 and return on 07/08.

ASSISTANT: Do you prefer any stopover in between your journey?

USER: Yes, I need a stopover.

ASSISTANT: From which place would you like to depart?

USER: Phoenix, AZ - PHX is my origin.

ASSISTANT: We found a flight with JetBlue airline and flight number is 1018 matches your details. Shall I proceed with booking?

USER: Please proceed for booking.

ASSISTANT: Your ticket has been reserved.

USER: Thanks for booking my ticket.

ASSISTANT: Thank you for contacting us.