You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: I am Melissa Adams. Can you please help me with booking a flight ticket from DTW to JFK?

ASSISTANT: Ok, may I know your travelling dates?

USER: Sure, I would like to take off on Apr 8 and return on Apr 10.

ASSISTANT: Do you have any other preference?

USER: I need a flight with 1 connection.

ASSISTANT: Here is a connecting flight with fare 100 and 1011 as flight number in UA airline. Shall I proceed with booking?

USER: Yes, please proceed with the booking.

ASSISTANT: Ok, your ticket is confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.

USER: You are welcome.