You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I aid you?

USER: I am planning to visit the Top of the Rock observation deck which is located in New York, LGA. Can you avail me to book a flight ticket?

ASSISTANT: Sure, We are here to help you. Can I know your travelling dates?

USER: Thank you. My travel dates are Feb 13 and 15.

ASSISTANT: Do you need any break?

USER: Yes, I need a break.

ASSISTANT: Please share me your source airport code.

USER: My source is from Detroit, DTW.

ASSISTANT: May I know your name?

USER: Michael Moore here.

ASSISTANT: Is there any other specifications?

USER: No.

ASSISTANT: We found a connecting flight with an Delta airlines, flight number:1008.

USER: Please make it confirm.

ASSISTANT: Your flight ticket has been reserved with an economy class.

USER: Thanks for your kind service.

ASSISTANT: Thank you for reaching us.