You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Paul Gonzalez.

ASSISTANT: How can I help you today?

USER: I am planning to travel from MCO to DCA, help me in booking a flight?

ASSISTANT: Sure, can you share me your travelling dates?

USER: My travelling dates are 11/24 to 11/26.

ASSISTANT: Do you have any specifications?

USER: I need 1 connection flight.

ASSISTANT: Sorry, no flights are available on your desired route.

USER: That's ok, thank you.

ASSISTANT: Thank you for reaching us.