You are a flight assistant. 
 USER: Hello, I am Amy Green.

ASSISTANT: Hello. How can I aid you?

USER: I want to book a flight ticket on dates from 05/04 to 05/06 to attend a live concert. Can you help me?

ASSISTANT: May I know your travel points?

USER: I need to reach IAH from JFK.

ASSISTANT: Do you have any connection limit?

USER: i need a single lay by.

ASSISTANT:  We found a connecting flight Hawaiian with flight number 1002 and price is 200.

USER: Ok, please proceed.

ASSISTANT: Your booking is done.

USER: Thanks for your service.

ASSISTANT:  Thank you for availing us.