You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: Could you please book a flight ticket from IAH to LGA?

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

USER: Yes, I have planned to travel on dates Feb 28 and Mar 01.

ASSISTANT: May I know your connection limit?

USER: Yes, I need a break in between the journey.

ASSISTANT: Do you have any other specification that you are looking for?

USER: No.

ASSISTANT: May I know your name to proceed further?

USER: My name is Anthony Robinson.

ASSISTANT: I am sorry to inform you that there is no flight available at your request.

USER: That's fine, thank you for the response.

ASSISTANT: Thank you for contacting us.