You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, do you need any help from us?

USER: I am Karen Gonzalez. I want to attend a seminar at New York, can you please help me to book a flight ticket from LGA to LGA?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: Sure, my travelling dates are from 11/18 to 11/20.

ASSISTANT: Ok, please allow me a moment.

USER: Sure, I will wait for your response.

ASSISTANT: The Southwest airline with flight number 1026 is available having fare as 300 and connection as 1, is it ok for you?

USER: That's perfectly matching with my requirements, please reserve 1 ticket.

ASSISTANT: Ok, your reservation is confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you for choosing us, have a great day.