You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I am Helen Nelson. I want to book a flight ticket on 04/23 and return on 04/25, so can you help me with booking please?

ASSISTANT: Sure, we are here to help you. Kindly share your airport codes?

USER: Sure, my airport codes are Atlanta, GA-ATL and New York, NY-EWR.

ASSISTANT: Ok, any other requirements to met?

USER: Yes, I need a connecting flight.

ASSISTANT: Ok, please wait for a while.

USER: Ok.

ASSISTANT: Thanks for waiting, flight- 1005, airline- Delta, price- 200 with connection-1 matches your requested details.

USER: Please proceed with booking.

ASSISTANT: Ok, your ticket has been processed on your requested dates.

USER: Thank you.

ASSISTANT: Thank you for opting us.