You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jonathan Jackson.

ASSISTANT: How can I help you?

USER: I am planning for a vacation in Houston.Can you please help me to book a flight ticket?

ASSISTANT: Sure, I would be happy to help you. May I know your travelling dates?

USER: Yes, I prefer to travel on 06/25 and 06/27.

ASSISTANT: Can you please tell me your source and destination?

USER: Ok, it's AUS and HOU.

ASSISTANT: I found a ticket for you.The price is 100, flight number is 1007 and connection is 1. Is it ok for you?

USER: Ok, please confirm my booking.

ASSISTANT: I confirm your ticket successfully.

USER: Thank you for the help.

ASSISTANT: Thank you.Have a safe journey.