You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how can I help you today?

USER: As it's business trip please book a ticket from Detroit, MI-DTW to New York, NY-LGA.

ASSISTANT: Sure. May I know your good name please?

USER: My name is Kevin Scott.

ASSISTANT: When you are planing to start your journey?

USER: My journey dates are from 06/04 to 06/06.

ASSISTANT: Do you need a lay by in between your journey?

USER: Connections limit is 1.

ASSISTANT: Thank you for sharing your details. Please, hold on for a while.

USER: Ok.

ASSISTANT: Thank you for your time. Unfortunately, there are no flights available with your requirements.

USER: Thank you.

ASSISTANT: Thank you for contacting us.