You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you today from my end?

USER: I am Mark Hernandez here, I want to reserve my ticket from MSP to LGA, can you please help me out?

ASSISTANT: Sure, I am here to help you out. Please provide me your trip dates.

USER: Ok, my planned dates of journey are from Mar, 23 to Mar, 25.

ASSISTANT: May I know your connection limit?

USER: Yes, I need a direct flight.

ASSISTANT: Is there any other requirement?

USER: No.

ASSISTANT: Here is an economy class flight in Spirit airlines, can I proceed with it?

USER: Ok, you can book it.

ASSISTANT: Your ticket has been booked with 1023 flight. Have a safe flight.

USER: Thank you for your help in booking my ticket.

ASSISTANT: Thank you for reaching us.