You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I aid you today?

USER: Can you book my ticket from EWR to DEN?

ASSISTANT: Sure, I will help you.

USER: Thanks.

ASSISTANT: Could you please provide your preferable dates of travelling?

USER: My travelling dates are from 09/09 to 09/11.

ASSISTANT: Please wait a moment to check the flights.

USER: Sure.

ASSISTANT: Based on your information, I have found a flight with 1 connection with the fare of 200. Is it ok for you?

USER: Please book this.

ASSISTANT: Ok, may I know your name to book this flight?

USER: Myself Stephanie Carter.

ASSISTANT: Ok Carter, I have booked your ticket successfully.

USER: Thank you.

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