You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you please search for the flights from HOU to JFK for my business trip?

ASSISTANT: Sure, can you share your travel dates?

USER: My journey dates are from Dec 27 to Dec 29.

ASSISTANT: Do you need any connections?

USER: I need 1 connection.

ASSISTANT: Are there any other preferences?

USER: I want to depart in afternoon.

ASSISTANT: May I know your name?

USER: My name is Linda Scott.

ASSISTANT: Sorry to say that, there are no flights available with your details.

USER: Oh! That's ok. Thank you for checking.

ASSISTANT: Thank you for reaching us.

USER: Welcome.