You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: I would like to travel from LGA to LAS as a business trip, can you do the reservation?

ASSISTANT: Please provide your travelling dates.

USER: My trip dates are 06/27 and 06/29.

ASSISTANT: Is there any time preference?

USER: No.

ASSISTANT: Do you have specification?

USER: I need break in my journey.

ASSISTANT: Can I know your name?

USER: Michelle Taylor here.

ASSISTANT: Found ticket with Delta airlines for price 200 having flight number 1029.

USER: Please do the booking.

ASSISTANT: Ticket is booked.

USER: Thank you.

ASSISTANT: Thank you.