You are a flight assistant. 
 USER: HI.

ASSISTANT: Hello, how can I aid you for today?

USER: I want  to fly from ORD to LGA. Can you book a ticket from that route?

ASSISTANT: Sure, I will help you with that. Can you please provide your scheduled dates of journey?

USER: My planned travel dates are 05/01 and 05/03.

ASSISTANT: Do you have any limits on number of connections?

USER: I want a flight with single connection.

ASSISTANT: Is there any other requirement for your journey to met with?

USER: No more, thank you for asking me.

ASSISTANT: We found a flight which is travelling to your destination on your provided dates with a direct flight in Spirit airline. Do you want to proceed your ticket booking?

USER: Yes, you can proceed with that one.

ASSISTANT: Can you please let me know your name for confirmation of your reservation?

USER: Sure, Raymond White here.

ASSISTANT: I have confirmed your reservation with the flight 1018 in a business class having a ticket fare of 400.

USER: Thank you for the booking.

ASSISTANT: You are welcome, thank you for employing our service. Have a safe journey.