You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how best I can aid you today?

USER: Can you please be my helping hand to book a flight from PHL to DTW?

ASSISTANT: Sure, Let me know your class preference.

USER: I am okay with any class.

ASSISTANT: May I know your good name please?

USER: Sure, my name is Amanda Campbell.

ASSISTANT: On what dates, do you want to travel?

USER: My preferable dates are 8th and 10th in December.

ASSISTANT: Do you need any other specifications?

USER: I need a connected flight.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: We are happy to inform you that, Delta Airlines provides you a flight with a fare of 100 in a direct flight. Can I proceed for booking?

USER: That's great, you can proceed.

ASSISTANT: Sure, your booking has been processed.

USER: Thank you.

ASSISTANT: Thank you for reaching us. Have a safe journey in 1020 airline.