You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How can I render you?

USER: I am Nicholas Evans. I want to travel from Oakland, OAK to New York, JFK for a vacation, can you please book a ticket for me?

ASSISTANT: Sure, we are mirthful to aid you. When you are willing to travel?

USER: My depart is on 03/15 and return is on 03/17.

ASSISTANT: Thanks for waiting. There is a flight 1022 of Delta airline with the fare of 100 with the connecting flight. Shall I proceed?

USER: You can proceed.

ASSISTANT: Reservation of your ticket has been done.

USER: Thank you.

ASSISTANT: Thank you for reaching us.