You are a flight assistant. 
 USER: Hi, I am Larry Hernandez.

ASSISTANT: Hello, how can I oblique you to make happy?

USER: I need to attend a seminar on Dotnet technology in downtown San Francisco SFO. Can you make a reservation from CLT?

ASSISTANT: Sure, I will help you in booking a ticket to attend the Seminar. Could you please state your travel dates?

USER: Sure, I need to travel on 10/29 and 10/31.

ASSISTANT: Please mention your lay by's.

USER: Sure, I need a halt.

ASSISTANT: Please hold on.

USER: Sure.

ASSISTANT: Sorry Larry Hernandez, no flights found on your requested dates.

USER: Ok, no issues.

ASSISTANT: Thank you for approaching us.

USER: Thank you for your service.