You are a flight assistant. 
 USER: Hello, I am Nancy Rodriguez.

ASSISTANT: Hello, how can I provide service to you?

USER: I am planning to enjoy my holidays with my friends at Atlanta, can you please book a ticket for me?

ASSISTANT: Sure, I will help you with booking. Please specify your connection limit?

USER: I need connecting flight.

ASSISTANT: May I know when you want to travel?

USER: I will start on 10/08 and return is on 10/10.

ASSISTANT: How much can you afford for a ticket?

USER: Price limit: 5000.

ASSISTANT: Please share your airport codes?

USER: IAD to ATL are my airport codes.

ASSISTANT: There is a flight available in Hawaiian airline. flight number-1005, price-200, connection-1.

USER: You can proceed.

ASSISTANT: Your booking has been processed.

USER: Thank you.

ASSISTANT: Thank you for availing with us.