You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you for the day?

USER: I would like to go for a round trip to New York to provide a seminar in our New York's branch, so can you please help me with booking a flight ticket on the name Richard Moore?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: Can you please help me with your airport codes?

USER: Yes, my airport code is JFK as it is a round trip.

ASSISTANT: When you are willing to travel?

USER: I will travel on 07/31 and 08/02.

ASSISTANT: Do you have any other specifications?

USER: Yes, I will prefer a halt. I can afford up to 500.

ASSISTANT: We found 1004 Southwest airlines. with single connection with price 200.

USER: Please book it for me.

ASSISTANT: Sure. Your booking has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us. have a great day.