You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: Can you find a flight for me from IAH to DTW?

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: Ok, my trip dates are from Sept 25 to 27.

ASSISTANT: Do you require any stopovers in your journey?

USER: Yes, I need a connecting flight.

ASSISTANT:  Would you let us know if you have any other preferences?

USER: I don't have.

ASSISTANT: May I know your name please?

USER: Sure, I am Edward Lopez.

ASSISTANT: Ok, please wait a minute I will get back to you with the flight details.

USER: Ok.

ASSISTANT: Thank you for your time, United Airlines is providing a connecting flight and the airfare is about 100 with flight 1012.

USER: Confirm it.

ASSISTANT: Sure, your ticket is booked in economy class.

USER: Thank you.

ASSISTANT: Thank you for reaching us.