You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Donald Lewis.

ASSISTANT: How can I help you?

USER: I am planning to book a ticket with 1 connection can you help me out to book a ticket?

ASSISTANT: Yes, I can help you. Can you tell me your travelling dates?

USER: I would like to travel on 03/04 and return back on 03/06.

ASSISTANT: Ok, can you share me your nearest airport codes?

USER: My source code is PHL and destination code is ATL.

ASSISTANT: Give me a moment.

USER: Sure.

ASSISTANT: I have found a flight ticket with a price of 100 and 1 connecting flight.

USER: Yes, you can proceed the booking.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for your information.

ASSISTANT: Thank you for reaching us.