You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, good morning.

USER: Good morning.

ASSISTANT: Welcome to global Agency services. May I know your name please?

USER: My name is Catherine Phillips.

ASSISTANT: Catherine, how can I assist you now?

USER: I would like to visit Heard Museum in PHX, can you book a ticket from DTW?

ASSISTANT: That's good, I will help you with that. May I know the preferable dates of your journey?

USER: My preferable dates are 04/24 and 04/26.

ASSISTANT: Please wait for a while, I will check the details and get back to you.

USER: Ok, I will wait for your response.

ASSISTANT: Thank you for waiting Catherine. There is a flight 1021 has the price 100.Can I proceed with this booking?

USER: If connection limit is 1, you can book it.

ASSISTANT: I am happy to inform you that your seat with UA airline is reserved.

USER: I heard UA airline is the best one, thank you for booking.

ASSISTANT: You are welcome, keep booking with us in future.