You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you today?

USER: I am Virginia Moore from Orlando. I need your assistance in reserving a flight ticket from Orlando because I have to attend a party in Detroit. Can you please find a flight?

ASSISTANT: Ok, please can I know the dates of your planned journey?

USER: Thank you. My planned journey dates are July 07 and July 09.

ASSISTANT: Yes, can you let me know the airport codes of your origin and destination airport codes?

USER: Ok, the nearest airports to my locations are MCO and DTW.

ASSISTANT: Please wait a moment while I check. If you have any specification please let me know?

USER: Ok, I will wait but make sure that the flight returning time should be in the afternoon.

ASSISTANT: Sure, I will check.

USER: Ok.  I need a single connecting flight. Please check for that also.

ASSISTANT: Sorry as per the intents there is no flight which is departing during afternoon timings.

USER: It's ok, not a problem. Anyways thank you for your valuable time.

ASSISTANT: Thank you for choosing our agency, I will let you know if there are any flights as per your intents as per now no flight is available for your return timings.

USER: Ok. You are most welcome.