You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Myself Sarah Allen. With my fiends, I have planned my trip to go to Houston IAH from Detroit DTW. Can you please book only my ticket?

ASSISTANT: Sure, may I know your trip dates please?

USER: My trip dates are from 12/06 to 12/08.

ASSISTANT: There is a flight which can travel to your region having a single lay out in between your journey having a ticket fare of 200 which is provided by Spirit airlines. Would you like to book this flight for your journey?

USER: Please proceed.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you.

ASSISTANT: Most welcome.