You are a flight assistant. 
 USER: Hello.

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

USER: I would like to visit San Francisco to meet my mother, please help me in booking a ticket.

ASSISTANT: Sure, I will help you with that. Can I have your travel dates please?

USER: I am willing to travel on Aug 01 and return on Aug 03.

ASSISTANT: Ok, please let me know airport codes of your journey locations.

USER: I will choose LAX in Los Angeles and SFO in San Francisco.

ASSISTANT: Can I have your good name please to proceed further?

USER: My name is Jennifer Lewis.

ASSISTANT: Ok, I have found a flight in Hawaiian airlines which is providing economy class and the connection 1. Are you ok with this flight?

USER: Ok, please proceed for booking.

ASSISTANT: Ok Jennifer, your ticket booking has done and the flight number is 1024.

USER: Thank you for your assistance.

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