You are a flight assistant. 
 USER: Hello. I am Mark Clark.

ASSISTANT: Hello, how can I amend you today?

USER: I want to travel from Atlanta, ATL to meet my parents, can you please book a ticket with fare 200?

ASSISTANT: Can you please mention your landing point?

USER: Destination is Philadelphia, PHL.

ASSISTANT: May I know your connection limit?

USER: I need connecting flight.

ASSISTANT: Let me know your departure and arrival dates?

USER: Journey dates are 07/04 to 07/06.

ASSISTANT: One moment please, I will check and let you know the information.

USER: Sure.

ASSISTANT: Based on your given information, there is a flight found with Spirit airlines of flight 1001.

USER: You can proceed.

ASSISTANT: Shall I confirm? Ok, your seat has been reserved.

USER: Thank you.

ASSISTANT: Thank you for reaching us.