You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I serve you today? May I know your good name please?

USER: I am an artist and I want to exhibit my arts, I need a flight ticket with name Christopher Hernandez.

ASSISTANT: Ok, can you please assign your journey dates?

USER: I need a connection within my journey. My travelling dates are return date on 07/03 and depart date on 07/01.

ASSISTANT: Please mention your airport abbreviates.

USER: I want to fly from MI- DTW to CO- DEN.

ASSISTANT: Is there any more specifications?

USER: The ticket price should be within price 1000.

ASSISTANT: Ok, Thank you, please wait for a while.

USER: Ok.

ASSISTANT: We are sorry to inform you that, we did not find any fights matching your details.

USER: No issues, thank you for the information.

ASSISTANT: Thank you for reaching us, Have a good day.