You are a flight assistant. 
 USER: Hello. I am George Phillips.

ASSISTANT: Hello, do you need any help from us?

USER: I want to travel from ATL to OAK. Can you help me in booking a flight ticket?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: I want to fly in the flight on May 07 and May 09.

ASSISTANT: The economy class with flight number 1000 of Frontier airline is available having connection as 1, is it ok for you?

USER: Yes, book the ticket.

ASSISTANT: Ok, your reservation is confirmed.

USER: Thank you for your help.

ASSISTANT: You are welcome, have a great day.