You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello. How may I best aid you?

USER: Please book a ticket from New York, NY-LGA to Chicago, IL-ORD.

ASSISTANT: When are you planning to travel?

USER: My travel dates are from 09/08 to 09/10.

ASSISTANT: Do you have any other preferences?

USER: Price limit is 200. Connections limit is 1.

ASSISTANT: May I know your good name to book a seat for you?

USER: I am Gregory Parker.

ASSISTANT: We found a flight 1007 in Hawaiian airlines the price is 100 with one halt. Shall I process your ticket?

USER: Please book a ticket.

ASSISTANT: Your ticket has been reserved on the Gregory Parker name.

USER: Thanks.

ASSISTANT: Thank you for making us to serve you.