You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: My name is Katherine Harris. Can you please book a flight ticket from EWR to LAS?

ASSISTANT: Sure, may I know your trip dates?

USER: My itinerary dates are from 03/30 to 04/01.

ASSISTANT: Thanks for waiting, we found a flight with your provided information in Frontier airline with 1 connection and the fare is 100. Shall I confirm your ticket with this airline?

USER: Ok, please reserve this flight ticket.

ASSISTANT: Your ticket is booked.

USER: Thank you so much for your help.

ASSISTANT: Most welcome.