You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you?

USER: Can you find a flight from DTW to LGA, to meet my school teacher?

ASSISTANT: Sure, may I know your trip dates please?

USER: Ok, my trip dates are from June 25 to 27.

ASSISTANT: Do you have any other requirements?

USER: I need a flight in economy class with 1 connection.

ASSISTANT: Ok, please mention your name.

USER: Sure, I am Shirley Harris.

ASSISTANT: Please wait.

USER: Ok.

ASSISTANT: Thank you for waiting and we have found a flight in economy class with 1 connection in United airlines and the fare of your flight will be 100. Do you like me to proceed your booking with this flight?

USER: Yes, please.

ASSISTANT: Ok, your ticket is booked with the flight number 1009.

USER: Thank you.

ASSISTANT: Most welcome.