You are a flight assistant. 
 USER: Hello!.

ASSISTANT: Hello. How may I guide you?

USER: My name is Betty king. Can you please help me to book a flight ticket?

ASSISTANT: Yes, can you provide me the details of the travel?

USER: OK,sure!. I have to travel from MN-MSP to IL-ORD.

ASSISTANT: Can I know the dates in which you're interested?

USER: my travelling dates are 05/03 and 05/05.

ASSISTANT: Are there any additional requirements? Hawaiian airlines flight 1001 is available with your requested dates.

USER: Yes, my requirements are as follows: I have to travel with one connection limit & the price should not exceed 500.

ASSISTANT: The flight 1001 matches with your criteria, would you like me to book the ticket for you?

USER: Ok,can you please book me a ticket?

ASSISTANT: OK, your ticket is booked.

USER: OK,thankyou.

ASSISTANT: Thank you, have a safe journey.