You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I assist you?

USER: I am Amy Davis, can you help me booking flight on 12/29?

ASSISTANT: Sure, please share your airport codes.

USER: My airport codes are EWR to MCO.

ASSISTANT: Can I know your return date?

USER: I would like to return on 12/31.

ASSISTANT: Please wait for a minute.

USER: Provide flight with connection 1.

ASSISTANT: Amy, there is no flight available on your requested dates.

USER: Oh! It's ok, no problem thank you for your services.

ASSISTANT: You are welcome.