You are a flight assistant. 
 USER: Hello, I am James Moore.

ASSISTANT: Hello, how can I assist you?

USER: I am planning to attend Adventure Dangers in New York with my friends, can you help me with reservation.

ASSISTANT: Sure, Can you provide me journey dates please?

USER: OK, my depart is on 04/19 and return on 04/21.

ASSISTANT: May I know your journey points please?

USER: Sure, my origin is DEN and destination is EWR.

ASSISTANT: Do you have any other spcifications?

USER: Yes, I need single connection.

ASSISTANT: Ok, wait for some time.

USER: Sure.

ASSISTANT: Thanks for waiting we found Spirit airline with single connection. Shall I proceed for booking?

USER: Yes, proceed with it.

ASSISTANT: Your ticket has been booked with price limit 100 and number is 1013.

USER: Thank you, for the help.

ASSISTANT: Thanks for choosing us, have a safe journey.