You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you at this moment?

USER: I am Helen Nelson.

ASSISTANT: Welcome to flight booking agency Helen.

USER: I would like to book a ticket from LGA to MSP, can you please help me out?

ASSISTANT: Sure, I am oblige to help you with that. Can you please provide your departure and return dates of travelling?

USER: I am travelling on these dates 02/03 and 02/05.

ASSISTANT: Please wait a moment to check the flights availability.

USER: Sure.

ASSISTANT: Based on your travel details, I have found a flight with a single connection with a fare of 300 from Hawaiian airlines. If you are ok with this, please inform me to book the flight.

USER: Ok, you can proceed.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1019.

USER: Thank you for your services.

ASSISTANT: Thank you for reaching us, have a great journey.