You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: Can you help me to book a flight from DTW to SEA?

ASSISTANT: Yes, can you tell me your travelling dates?

USER: My travel dates are Apr 24 and 26.

ASSISTANT: Do you have any other specifications?

USER: Yes, I need a break in my journey.

ASSISTANT: Give me a moment.

USER: Sure.

ASSISTANT: I have found an economy class ticket with a price of 100 and 1 connection.

USER: Please proceed.

ASSISTANT: Can I know your name for booking?

USER: Donna Scott here.

ASSISTANT: Your ticket has been booked.

USER: Thanks for your kind service.

ASSISTANT: Thank you for reaching us.