You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I abet you?

USER: I am Kenneth Thompson, want to travel from IAD to LGA. Please help me in booking my ticket.

ASSISTANT: Sure, I will glad to help you.

USER: Thanks.

ASSISTANT: May I know your trip dates?

USER: Sure, my trip dates are from 03/22 to 03/24.

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: Please confirm this ticket for me.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: Most welcome.