You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you today?

USER: I am Kimberly Wright. Please help me in booking my flight ticket from JFK to DTW?

ASSISTANT: Sure, may I know your travelling dates?

USER: My travelling dates are Mar 30 and Apr 01.

ASSISTANT: Can you please share your connection limit?

USER: I need single connection flight.

ASSISTANT: May I know your depart time?

USER: I want my depart flight ticket at afternoon time.

ASSISTANT: Do you have any other requirements?

USER: I also want my return ticket at morning ticket.

ASSISTANT: Ok, please wait for a while.

USER: Ok, I will wait for your reply.

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

USER: Ok, fine thank you for checking.

ASSISTANT: Thank you for opting us.