You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: As I am a scientist, I want to attend science festival with my students at Detroit. Can you help me to book a flight ticket?

ASSISTANT: Sure, please share me your travelling dates?

USER: Dates are 02/27 and 02/29.

ASSISTANT: Kindly mention me your airport codes?

USER: My airport codes are MCO-DTW.

ASSISTANT: Thanks for your details, we found 1008 UA airline with single connection and price of 100. Shall I proceed with booking?

USER: Go ahead.

ASSISTANT: We need your name to proceed?

USER: Susan Thomas here.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.