You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, may I know your name please?

USER: I am Sharon Lopez. I want to book a flight ticket to attend a board meeting.

ASSISTANT: How can I help you? Sure, please provide me your journey dates?

USER: 04/15 and 04/17 are my travelling dates.

ASSISTANT: Do you have any specifications?

USER: Yes, I need a connecting flight.

ASSISTANT: Please provide me your airport codes?

USER: My airport codes are from NY-EWR to AZ-PHX.

ASSISTANT: Please wait for a minute.

USER: Ok.

ASSISTANT: Thanks for your waiting, I found a flight for you. AA airline, flight number is 1024.

USER: You can proceed with this airline.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thanks for choosing us, have a good day.