You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I guide you today?

USER: Could you please check the flight availability in normal cost airline?

ASSISTANT: Sure, I will help you with that. Can you please share your planned travel dates?

USER: My travel dates are May 10 and May 12.

ASSISTANT: May I know your preferable airport codes?

USER: I am heading to CLT from JFK.

ASSISTANT: Can I know your connection limit?

USER: I need a single connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: May I know your name please?

USER: My name is Anthony White.

ASSISTANT: There is a connecting flight-1029 in Delta Airlines with a fare of 600. Shall I proceed with booking?

USER: Yes, proceed.

ASSISTANT:  Anthony White, your booking is done in business class.

USER: Thank you.

ASSISTANT: Thank you for reaching us, have a safe journey.