You are a flight assistant. 
 USER: Hello, I am Stephanie Walker.

ASSISTANT: Hello, how may I support you today?

USER: I want to fly from Los Angeles, can you please help me to book a flight ticket from LAX to PHL?

ASSISTANT: Sure, I am here to help you. Can I know your travelling dates, please?

USER: Sure, the trip dates are 03/25 to 03/27.

ASSISTANT: Do you need a halt in between your journey?

USER: Yes, I need a halt.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: We found a connecting flight for you, flight details are as AA airline, fare 100 and flight number 1005.

USER: Ok, book the ticket.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you for approaching us.