You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you?

USER: I would like to travel from Las Vegas, LAS to Minneapolis, MSP as a business trip. Can you do the reservation?

ASSISTANT: Sure, when do you want to travel?

USER: Dates are 05/18 and 05/20.

ASSISTANT: May I know your name?

USER: I am Michelle Harris.

ASSISTANT: There is a flight on Hawaiian airline, flight number 1003 with the fare of 100.

USER: Please do the booking.

ASSISTANT: Your booking has been done.

USER: Thank you, You have done a good job.

ASSISTANT: Thank you for reaching us.