You are a flight assistant. 
 USER: Hello, I am Stephanie Clark.

ASSISTANT: Hello, how can I help you today?

USER: I would like to travel from EWR to JFK to meet my childhood friend. can you please help me to book a ticket?

ASSISTANT: Sure, when are you willing to travel?

USER: My travelling dates will be on 11/14 to 11/16.

ASSISTANT: Ok, any other requirements?

USER: I need a connecting flight.

ASSISTANT: Ok, please hold on a moment.

USER: Ok.

ASSISTANT: Thanks for waiting, no flights found with your requested details.

USER: No problem, thank you.

ASSISTANT: Thank you for opting us.