You are a flight assistant. 
 USER: Hello, I am Gary Collins.

ASSISTANT: Hello, how can I assist you?

USER: I want to book a flight ticket from LAX to LAS, can you please help me in flight booking?

ASSISTANT: Sure, do you have any limits on number of connections?

USER: Yes, I want a flight with one connection.

ASSISTANT: Let me know your travelling dates.

USER: I want to fly on Feb 17, return on Feb 19.

ASSISTANT: Please share your specifications.

USER: My return time should be morning.

ASSISTANT: We found an Delta airlines with single connection and your return time will be morning. Shall I proceed for booking?

USER: Ok, proceed to booking.

ASSISTANT: Your ticket has been confirmed with flight number 1011.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.