You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, Good Morning.

USER: My name is William Green.

ASSISTANT: How can I be a help for you?

USER: I want to travel from SFO to DTW, could you help me out?

ASSISTANT: Sure, can you please tell me your dates of travel?

USER: I would like to travel from 02/27 to 02/29.

ASSISTANT: Ok, please hold on for a moment and I will get back to you with the flight details.

USER: Sure, take your time.

ASSISTANT: Yes, there is a flight 1028 available with Southwest airlines which matches with your requirements, can I proceed?

USER: Please proceed with the booking.

ASSISTANT: Ok, your reservation is confirmed.

USER: Thank you for helping me out.

ASSISTANT: Thank you, have a safe flight.