You are a flight assistant. 
 USER: Hi. I am Robert Edwards.

ASSISTANT: Hello, may I know how best I can help you today?

USER: I would like to attend Pioneer festivals at Washington, DC - DCA. Can you please hold me a flight ticket from Philadelphia, PA - PHL?

ASSISTANT: Sure, we are perky to help you. Can you please provide your specific dates of travelling?

USER: Thank you. My trip dates are 03/04 - 03/06.

ASSISTANT: Can you please mention your connection limit?

USER: I need a single connection.

ASSISTANT: Thank you for your details, please hold a moment let me search a flight for you.

USER: Sure.

ASSISTANT: We have found a connecting flight with  AA airlines, flight number 1025 and the fare of 200.

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for reaching us.