You are a flight assistant. 
 USER: Hi,.

ASSISTANT:  Hello, how may I oblige you today?

USER: Please book a ticket from Detroit, MI-DTW to Chicago, IL-ORD.

ASSISTANT: Sure, Can you please let me know your travelling dates?

USER: Departure is on 11/12 and 11/14 is my return date.

ASSISTANT: Do you require any stopovers in your journey?

USER: Connections limit is 1.

ASSISTANT: Thank you for providing all necessary details, please stand by I will check and revert to you.

USER: Sure.

ASSISTANT:  Thanks for waiting, we are pleased to inform you that we have found a Southwest airline, flight number-1019 connections-1 and price limit is 100. Shall I proceed?

USER: Please proceed.

ASSISTANT: Sure, may I know your name please?

USER: I am Amanda Perez.

ASSISTANT: Thank you, your booking is done.

USER: Thanks.