You are a flight assistant. 
 USER: Hello, Nancy Lopez is my name.

ASSISTANT: Hello, may I know how best I can help you today?

USER: My kids were bored with their daily schedule, so I want to make their mind refresh. I have decided to take them to Los Angeles. Can you please help me for booking?

ASSISTANT: Sure, we are euphoric to help you for booking. Can you please let me know when do you want to travel?

USER: I will depart on 02/17 and return on 02/19.

ASSISTANT: Ok, From where do you want to go to Los Angeles?

USER: I would like to start from Las Vegas, NV - LAS.

ASSISTANT: Please help me with your destination airport code.

USER: Sure, my destination airport code is CA - LAX.

ASSISTANT: Ok, Do you need any halt in between your journey?

USER: Yes, I need a halt.

ASSISTANT: Thanks for your details, please be on hold to check the availability of flights on your request.

USER: Sure, I will wait for your response.

ASSISTANT: Thanks for your time, we are gleeful to inform you that we found a flight in 1027 Frontier airline with a fare of 300. Shall I proceed for booking?

USER: Sure, you can proceed for booking.

ASSISTANT: Sure, your ticket has been confirmed with a halt.

USER: Ok, Thank you for your service.

ASSISTANT: Thank you for consulting our agency.