You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you today?

USER: I am planning to book a ticket from ORD to EWR. Can you please help me out?

ASSISTANT: Sure, may I know when you are willing to travel?

USER: I am planning to travel on Dec 04 and return back on Dec 06.

ASSISTANT: Let me know your connection limit.

USER: I am looking for a connecting flight.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: Can you please share me your name?

USER: My name is Samuel Martinez.

ASSISTANT: There is a flight found with an airline Delta of flight 1024 in an economy class with single connection. Can I proceed with the booking?

USER: Please proceed the booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for your service.

ASSISTANT: Thank you for opting us.