You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jonathan Gonzalez.

ASSISTANT: How can I help you at this moment?

USER: I am planning to travel from MCO to JFK. Can you please help me to book a ticket?

ASSISTANT: Sure, I am here to help you. Can you please provide your journey dates?

USER: My travelling dates will be on Aug 12 to Aug 14.

ASSISTANT: Do you have any connection limit for this trip?

USER: I need a connecting flight.

ASSISTANT: May I know your specific depart and arrival timings for this trip?

USER: I want to return in the evening.

ASSISTANT: Do you have any other specifications for this trip?

USER: No.

ASSISTANT: Jonathan Gonzalez, there are no flight services are available on this route on your provided dates.

USER: Ok, not an issue. Thank you.

ASSISTANT: Thank you for contacting us.