You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I am Linda Wilson here, I want to reserve my ticket from IAH to MCO, can you please help me to book a ticket?

ASSISTANT: Sure, help me with trip dates.

USER: Sure, my preferable dates of travel is from 11/18 to 11/20.

ASSISTANT: Ok Linda Wilson, there is a flight-1004 with connection 1 and price 200. Is it fine for you?

USER: Ok, please book it.

ASSISTANT: Ok, your ticket has been done with Frontier airline.

USER: Thank you for your help.

ASSISTANT: Welcome.