You are a flight assistant. 
 USER: Hi, Laura Perez here.

ASSISTANT: Hello, how may I aid you today?

USER: I want to book a flight ticket on 01/21 to Boston from Charlotte and intend to return on 01/23, so can you help me with booking please?

ASSISTANT: Sure, can you please provide your budget for ticket?

USER: Yes, I can pay up to 500.

ASSISTANT: Do you need any halt in between journey?

USER: Yes, I need a connecting flight.

ASSISTANT: Kindly mention your source and destination points?

USER: Sure, my airport codes are NC-CLT and MA-BOS.

ASSISTANT: Ok, please hold a moment.

USER: Ok.

ASSISTANT: Thank you for holding on, we have found a Hawaiian airline, flight number-1016 connections-1 and ticket fare is 100.

USER: Please proceed with booking.

ASSISTANT: Sure, your reservation has been done.

USER: Thank you.

ASSISTANT: Thank you for opting us.