You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Mary Baker.

ASSISTANT: How may I assist you today?

USER: I am planning to fly on 03/08 and 03/10. Can you help me to book a flight?

ASSISTANT: Ok, will you provide your airport codes please?

USER: I would like to watch a match at DTW from HOU. Did you find any flight?

ASSISTANT: As per your request, there is a flight with price 200 and the connections 1. Shall I proceed for booking?

USER: Please book my ticket.

ASSISTANT: Your ticket is booked.The flight number is 1000.

USER: Thank you for your help in booking.

ASSISTANT: Welcome, have a great day.