You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: I would like to attend a meeting at Orlando, please help me in booking a ticket from EWR to MCO.

ASSISTANT: Sure, can you please share your planned trip dates?

USER: My planned travel dates are on May 9 and May 11.

ASSISTANT: Do you have any connection limit?

USER: I need a flight with single connection.

ASSISTANT: Let me know your airline preference?

USER: Any airline is comfortable for me.

ASSISTANT: Any other requirements to be met?

USER: I prefer an economy class for my trip.

ASSISTANT: May I know your name?

USER: My name is Edward Lopez.

ASSISTANT: Sorry, there are no flights found with your given details.

USER: Ok, no problem. Thank you for your information.

ASSISTANT: Thank you for reaching us.