You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Ryan Collins this side, I am planning an outing at New York. Can you help me to book a ticket?

ASSISTANT: Sure, may I know your travel dates please?

USER: I am planning to start on 11/27 and return on 11/29.

ASSISTANT: Ok, may I know your airport codes please?

USER: Search for the flights flying from PHX to EWR.

ASSISTANT: Ok, hold on for a moment. Let me check.

USER: Take your time. Ensure that it is 1 connection flight.

ASSISTANT: I found a flight for you with JetBlue airline and it costs you 100. Shall I proceed?

USER: Please book it.

ASSISTANT: Your ticket has been booked with 1023 flight number.

USER: Thank you for helping me.

ASSISTANT: Welcome.