You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I aid you?

USER: Please book a flight from TX-HOU to NY-LGA.

ASSISTANT: Sure, can you please share your journey dates?

USER: Depart on 03/10 and return by 03/12.

ASSISTANT: May I know your price limit?

USER: Price limit 200. Connections limit 1.

ASSISTANT: Thanks for providing your details. Please wait a while.

USER: Sure.

ASSISTANT: Thanks for your time. We found a flight with Delta airlines and flight number is 1006.

USER: Please book flight. My name is Alexander Scott.

ASSISTANT: Your ticket has been confirmed. Thank you for availing us.

USER: Thanks.