You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Carolyn Garcia, here.

ASSISTANT: Garcia, how may I assist you today?

USER: I want to take my brother to Disneyland in LAX, so I want to book a ticket from MCO.

ASSISTANT: Sure, may I know your travelling dates?

USER: My travel dates are 10/15 to 10/17.

ASSISTANT: Sorry Garcia, disappointing you and your brother no flights as per your details.

USER: It's fine, thanks for your information.

ASSISTANT: Thank you for contacting us.