You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you?

USER: I am Jonathan Miller. I want to book a flight ticket to meet my uncle in New York. Could you help me in booking a flight ticket with a price limit of 5000?

ASSISTANT: Sure, we are glad to help you. Do you need a stopover in between your journey?

USER: I need a single connection.

ASSISTANT: Ok, please share me your schedule dates.

USER: My departure is 06/22 and return on 06/24.

ASSISTANT: Similarly, provide your airport codes too.

USER: My source from TX - AUS and destination is NY - LGA.

ASSISTANT: Please stand by for a moment, I will revert to you.

USER: Sure.

ASSISTANT: Jonathan Miller, I have found a flight as per your request in Frontier airline with fare 100 and flight number is 1004. Shall I proceed to book?

USER: You can proceed to booking.

ASSISTANT: Your reservation is confirmed.

USER: Thank you.

ASSISTANT: Thank you for consulting us, have a safe journey.