You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, what can I do for you?

USER: I am Edward Collins, I would like to book a flight ticket to New York, NY - LGA for a photo shoot.

ASSISTANT: Ok, may I  know your source point?

USER: Houston, TX - HOU is my source point.

ASSISTANT: Can you share your journey dates, please?

USER: Sure, I want to start on 10/15 and return on 10/17.

ASSISTANT: May I know your connection limit?

USER: My connection limit is only one.

ASSISTANT: Sorry, to say that we have direct flight which does not matches your request.

USER: Ok, not a problem. Thanks for contacting us, have a nice day.

ASSISTANT: Thank you availing us.