You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you?

USER: I want to schedule my trip to Detroit to visit Detroit Institute of Arts, can you please help me in booking a ticket with price under 200?

ASSISTANT: Sure, may I know your travelling dates?

USER: My travelling dates are from 05/24 to 05/26.

ASSISTANT:  Could you provide me your source and destination points?

USER: My source airport code is Seattle, WA-SEA and destination airport code is Detroit, MI-DTW.

ASSISTANT: Do you have any preference?

USER: I want a single connection in between my journey.

ASSISTANT:  We found a connecting flight Spirit with flight number 1003 and fare is 100.

USER: Ok, go ahead with booking.

ASSISTANT: May I know your good name for booking?

USER: I am Christine Perez.

ASSISTANT:  Your booking is confirmed.

USER: Thank you for your assistance.

ASSISTANT:  Thank you for availing us.