You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I help you today?

USER: My name is Brian Martinez, and I want to book a flight ticket.

ASSISTANT: Sure, It will be my pleasure. May I know your journey details?

USER: I would prefer to travel to Charlotte NY - CLT  from Boston MA - BOS. And my dates of  travelling are from 10/23 to 10/25. And please make sure that I need a single connection and price limit should not exceed 500.

ASSISTANT: OK, just hang on a moment. I will check and get back to you.

USER: Sure.

ASSISTANT: Thanks for your patience. There is a flight of Hawaiian airline with a flight number of 1023 matched your criterion. The ticket price is 100. Do you want me to move forward with the booking?

USER: Yes, please confirm my ticket.

ASSISTANT: OK, your ticket has been confirmed. Have a safe journey.

USER: Thanks for your assistance, I appreciate your service.