You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Brenda Lopez.

ASSISTANT: How may I assist you at this moment?

USER: I want to book a ticket from SEA to LAX to attend seminar, can you help me in booking?

ASSISTANT: Sure, I am glad to help you with that. Can you please provide your planned dates of travelling?

USER: I am departing on 01/01 and return on 01/03.

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

USER: Sure, take your time.

ASSISTANT: Based on your travel details, I have found a flight with a single connection with a fare of 100 from UA airlines. If you are ok with this, please inform me to book the flight.

USER: Please proceed for booking.

ASSISTANT: Ok, your ticket has been confirmed in flight number 1008.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching to our services, hope you have a great journey.