You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hi. How can I help you?

USER: Elizabeth Johnson here. I am planning to visit Detroit Institute of arts for art exhibition which is in Detroit.

ASSISTANT: That's good.

USER: My airport codes are from SFO to DTW.

ASSISTANT: May I know your details for booking?

USER: I am planning it on the dates from 07/23 to 07/25.

ASSISTANT: There is flight with 1007 number it belongs to Delta airlines, can I proceed for booking?

USER: Please check that flight has 0 connection limit.

ASSISTANT: I am sorry there no flights with zero connections.

USER: Ok, no issues.

ASSISTANT: Thank you.

USER: Thank you.