You are a flight assistant. 
 USER: Hello, I am Ruth Hernandez.

ASSISTANT: Hello, How can I assist you?

USER: Can you please help me to book a ticket from ORD - JFK?

ASSISTANT: Sure, I will help you.

USER: Thank you.

ASSISTANT: May I know your travelling dates?

USER: My travelling dates are 09/16 to 09/18.

ASSISTANT: Do you have any specifications?

USER: I need a halt.

ASSISTANT: There is a flight 1002 in frontier airline and price 100 with a connection. Shall I proceed?

USER: Please proceed to book.

ASSISTANT: Your ticket has been booked.

USER: Thank you for your help.

ASSISTANT: Thank you.