You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you at this time?

USER: I want to travel from PHX to DTW. I want to celebrate my birthday with my friends in Detroit.

ASSISTANT: That's nice. I will help you with booking. Please provide me your travel dates too.

USER: My dates will be 06/20 to 06/22.

ASSISTANT: Ok, please give me a moment, I will inform you soon.

USER: Sure, take your time.

ASSISTANT: Thank you for waiting. I have found a flight 1013 of Delta airlines with connection 1. Shall I proceed to book?

USER: Ok, please book it.

ASSISTANT: Please provide me your good name for booking.

USER: Myself Samuel Anderson.

ASSISTANT: Ok Samuel, your ticket has confirmed. Thank you for reaching us.

USER: Thanks for confirmation.

ASSISTANT: You are welcome, have a safe journey.