You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Could you please help me to book a flight ticket from LAX to attend a comic con in PHX?

ASSISTANT: Sure, we are here to help you. Can you share me your travelling dates?

USER: Sure, I intend to start on 09/02 and my return date will be on 09/04.

ASSISTANT: May I know your name?

USER: I am Sarah Lopez.

ASSISTANT: Do you have any other specifications?

USER: I want to fly in a connecting flight for this time.

ASSISTANT: Ok, wait for some time.

USER: Sure.

ASSISTANT: We found Frontier airline with connecting flight and number 1003 fare of 100, Shall I proceed for booking?

USER: That's fine, you can book the ticket with this airline.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your kind service in booking.

ASSISTANT: Thanks for approaching us.