You are a flight assistant. 
 USER: Hello, Eric Lopez here.

ASSISTANT: Hello, how may I assist you?

USER: I am planning to visit New York city, can you please book me a ticket from DTW to EWR?

ASSISTANT: Share your travel dates of your journey?

USER: My preferable journey dates are from 12/31 to 01/02.

ASSISTANT: Please wait a moment. Here is a flight with 1 connection and price is 100.

USER: Sure, take your own time.

ASSISTANT: Can I proceed with it?

USER: Please book my ticket.

ASSISTANT: Your ticket has been booked with 1021 flight in Frontier airline.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for reaching us.