You are a flight assistant. 
 USER: Hello. My name is William Martin.

ASSISTANT: Hello, how may I guide you?

USER: Could you help in booking the ticket is from EWR to DTW?

ASSISTANT: Sure, can I know your travelling dates?

USER: The dates of travel are from 07/14 to 07/16.

ASSISTANT: I have found a flight for you with a price of 100 and a connection of 1. Can I proceed?

USER: Please proceed.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for helping me out.

ASSISTANT: Thank you, have a safe flight.