You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Jeffrey Evans.

ASSISTANT: How may I guide you today?

USER: I want to meet my childhood friend in Los Angeles.Can you help me in book a ticket from DTW to LAX?

ASSISTANT: I would be happy to help you with that, can you please give me your journey dates?

USER: I want to travel on 07/18 and 07/20.

ASSISTANT: Give me  a minute.

USER: Sure.

ASSISTANT: I found a flight for you with price 200, flight number is 1 and connection is 1. is it ok for you?

USER: Yes, I am ok with this flight. Proceed to booking.

ASSISTANT: I confirmed your ticket successfully.

USER: Thank you for helping me out.

ASSISTANT: Thank you.