You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Ruth Young.

ASSISTANT: How may I assist you?

USER: I want to book a flight ticket from PHX to CLT. Could you help me in booking?

ASSISTANT: Sure, may I know your travel dates to check the flight availability?

USER: My travelling dates are from 05/03 to 05/05.

ASSISTANT: What price range are you looking for?

USER: My fare limit is 200.

ASSISTANT: We found a flight on your details with airline Hawaiian, flight number: 1003. Shall I book this ticket?

USER: Yes, you can proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you.