You are a flight assistant. 
 USER: Hello,. I am Margaret Jackson.

ASSISTANT: Hello, How can I help you?

USER: I heard there are sand storms in Chicago, IL-ORD. As I am afraid of them I need to travel to San Francisco CA-SFO. Could you please help in booking a flight ticket?

ASSISTANT: May I know your travelling dates?

USER: Sure, My departure is on 02/26 and arrival is on 02/28 with 1 connection in between the journey.

ASSISTANT: Ok, wait a moment I will let you know the details.

USER: Sure.

ASSISTANT: I am happy to say that there is a flight found that matches with your details.

USER: Please provide the details of the flight?

ASSISTANT: Sorry, we found flight with direct connection.

USER: No problem. Thank you for the information.

ASSISTANT: Thank you for contacting us.