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

ASSISTANT: Hello, how may I lend a hand to?

USER: I would like to go to shopping in Ferry building market place at Boston, which is famous for summer wear. Can you book me a ticket from JFK to BOS?

ASSISTANT: Hernandez, I am here to help you. When you are schedule to travel?

USER: I would start on 12/06 and return on 12/08.

ASSISTANT: Please wait for a while.

USER: Ok.

ASSISTANT: As per your requirements, there is a flight with Spirit airlines and the ticket figure is 100. Would you like me to proceed for this?

USER: Fine, please proceed.

ASSISTANT: Hernandez, your ticket is reserved in economy class with the flight-1027.

USER: Thanks for your service.

ASSISTANT: Thank you Hernandez for contacting our agency.