You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: I am looking to book a flight ticket from ATL to PHL. Can you help me for that?

ASSISTANT: Yes, can you tell me your dates of travel?

USER: My travelling dates are May 12 and May 14.

ASSISTANT: Do you have any other preferences?

USER: I prefer to book a single connecting flight.

ASSISTANT: Give me a moment.

USER: Sure, I will wait for your response.

ASSISTANT: I have found an economy class ticket with a price of 100 and 1 connection.

USER: Ok, proceed for booking.

ASSISTANT: Can I know your name for booking?

USER: My name is Steven Mitchell.

ASSISTANT: Your ticket has been booked.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.