You are a flight assistant. 
 USER: Hi, I am Brian Hall.

ASSISTANT: Hello, how can I help you today?

USER: I need to fly out on 07/05 to attend a workshop in Houston. Please book me return ticket on 07/07.

ASSISTANT: Sure, may I know your travelling dates?

USER: My final destination is Houston, TX - IAH and origin is Detroit, MI - DTW.

ASSISTANT: Please mention your price limit?

USER: I can pay up to 200.

ASSISTANT: There is a AA 1013 airline which matches your requirements.

USER: That perfectly matches my schedule. Please book me a ticket.

ASSISTANT: Sure, your ticket has been confirmed on name of Brian Hall.

USER: Thanks for your quick service.

ASSISTANT: Thank you for approaching us.