You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I serve you today?

USER: Can you please reserve a flight ticket from ORD to LGA for my business meeting?

ASSISTANT: Sure, let me know your travelling dates?

USER: Thank you for considering my request, my departure is on July 22 and please book my return ticket also on July 24.

ASSISTANT: May I know your connection limit?

USER: I will prefer single connection for my journey.

ASSISTANT: Do you have any airline preference?

USER: I want to go in a normal cost airline.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Can you please share your good name?

USER: My name is Deborah Collins.

ASSISTANT: We found a Delta airline with flight number 1006 and price is 200 and class is economy with one connection. Shall I proceed?

USER: I am ok with this flight,  you can proceed with booking now.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.