You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I guide you?

USER: My name is Stephanie Perez.

ASSISTANT: Ok.

USER: I would like to book a flight ticket from BOS to LAX.

ASSISTANT: Ok, can I know your preferable dates?

USER: I want to travel from 09/25 to 09/27.

ASSISTANT: Please hold on for a moment, let me check.

USER: Ok, take your time.

ASSISTANT: I found a flight 1011 which matches with your preferences, can I proceed?

USER: Ok, your ticket is booked.

ASSISTANT: Your ticket is booked with Southwest airlines.

USER: Thank you.

ASSISTANT: Thank you, have a good day.