You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I assist you?

USER: I am Carol Robinson, can you find a flight from PHL to PHL?

ASSISTANT: Sure, may I know your travel dates please?

USER: I would like to take a flight on 10/13 and 10/15.

ASSISTANT: Ok, hold on for a moment. Let me check.

USER: Sure.

ASSISTANT: I found a flight for you with UA airline and it costs you 100.

USER: Please proceed with booking ticket for me.

ASSISTANT: Shall I proceed? Your ticket has been booked with 1018 flight number.

USER: Thank you for your assistance.

ASSISTANT: Welcome, thank you for choosing us.