You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: Could you please help me in booking a flight ticket from PHL to SFO?

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

USER: My travel dates are Aug 29 and Aug 31.

ASSISTANT: Can I have your name please?

USER: My name is Amanda Smith.

ASSISTANT: Do you need a connecting flight?

USER: I need a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: I found an economy class in American Airlines with fare 100 and it is a connecting flight. Can I book your ticket?

USER: Ok, proceed with the booking.

ASSISTANT: Ok, your booking is confirmed with flight number 1013.

USER: Thank you for the help.

ASSISTANT: Thank you for approaching us.