You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: Myself Richard Green.

ASSISTANT: How can I assist you today? Nice to meet you Green.

USER: As it is a festival time so I want to travel from DTW to MSP. Can you please book a flight ticket from 12/22 and the return ticket on 12/24 dates?

ASSISTANT: Sure, I will help you with booking. Please give me a moment. Thank you for waiting. I have found a flight-1001 of Hawaiian airlines with connection 1. Shall I confirm it?

USER: Sure, please proceed it.

ASSISTANT: Ok Green, your ticket has confirmed.

USER: Thank you so much.

ASSISTANT: Thank you for reaching us.