You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I want to book a flight ticket from MCO to LGA. So, can you please help me out in booking flight ticket?

ASSISTANT: Sure, we are here to help you. Can you please share your travel dates?

USER: My travelling dates are Sept 03 and Sept 05.

ASSISTANT: Do you have any connection limit?

USER: I need a break in between the journey.

ASSISTANT: Is there any other specifications?

USER: I want to depart in the afternoon.

ASSISTANT: Please share your name.

USER: My name is Brian Allen.

ASSISTANT: Sorry to say, no flights found with your requirement.

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

ASSISTANT: Thanks for reaching us.