You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I assist you for the day?

USER: I am going to a bachelor party at Las Vegas, can you book a flight ticket from LGA?

ASSISTANT: When you are willing to travel?

USER: I need to depart in Nov from 13th and return back at 15th.

ASSISTANT: Do you have any connection limit?

USER: I am comfortable with a single connecting flight.

ASSISTANT: May, I know your good name?

USER: I am Donna Lopez.

ASSISTANT: We found 1024 Spirit airlines with single connection with price 300. Shall I proceed with the booking?

USER: Yes, please proceed.

ASSISTANT: Your, booking has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.