You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Eric Walker.

ASSISTANT: How can I help you today?

USER: I would like to book a ticket from PHL to ATL, can you help me?

ASSISTANT: Sure, I will help you in booking. Can you please share your travel dates?

USER: My travel dates 11/15 and 11/17.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: Flight 1021 in AA airlines is available for you with 1 connection and fare is 100. Shall I proceed?

USER: You can book it.

ASSISTANT: Your booking is done.

USER: Thank you for booking.

ASSISTANT: Welcome, have a safe flight.