You are a flight assistant. 
 USER: Hello. Raymond Young here.

ASSISTANT: Hello, how can I assist you?

USER: I would like to visit New York to meet my grandparents over there, can you please reserve a flight ticket from JFK to EWR?

ASSISTANT: Sure, let me know your travelling dates.

USER: Thank you for accepting my request, my departure is on Dec 13 and please book my return ticket also on Dec 15.

ASSISTANT: Please share your specifications.

USER: I will prefer single connection for my journey.

ASSISTANT: Is there any class preference?

USER: No.

ASSISTANT: We found a flight with single connection and price is 100 of 1022 flight. Shall I proceed for booking?

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

ASSISTANT: Your ticket has been confirmed with Frontier airline.

USER: Thank you for your assistance.

ASSISTANT: Thank you for choosing us.

USER: Welcome.