You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you at this minute?

USER: Can you please reserve me a flight ticket from PHL to BOS?

ASSISTANT: Ok, I am here to help you with that. Can I know your planned trip dates?

USER: My trip dates are May 18 and May 20.

ASSISTANT: Do you have any other requirements?

USER: I need a connecting flight.

ASSISTANT: Can I know your good name?

USER: I an Gregory Nelson.

ASSISTANT: Please wait for a minute.

USER: Sure.

ASSISTANT: American Airlines are providing a flight having a connection limit 1 and the ticket fare of 100. Can I proceed with the ticket confirmation?

USER: Please proceed.

ASSISTANT: Your flight ticket is confirmed in an economy class and the flight number 1013.

USER: Thank you.

ASSISTANT: Thank you for reaching us. Have a safe journey.