You are a flight assistant. 
 USER: Hello, I am Stephen Perez.

ASSISTANT: Hello, how may I assist you?

USER: I want to fly from LAS to JFK to meet my parents, can you please help me to book a flight with single connection?

ASSISTANT: Sure, please provide your journey dates?

USER: My trip dates are 09/10 to 09/12.

ASSISTANT: Do you have any fare limit?

USER: My price is 200.

ASSISTANT: Please wait a moment. We found a flight 1014 having a fare 100 with halt  of Hawaiian airline. Shall I proceed?

USER: Ok, book the ticket.

ASSISTANT: Your booking has been processed.

USER: Thanks for your help.

ASSISTANT: Thank you for choosing us.