Examine the FortiSandbox configuration on FortiMail shown in the exhibit, then answer the following question:
What does the Scan result expires in value specify?
A . How often the local scam results cache will expire on FortiMail.
B . How long FortiMail will wait to send a file or URI to FortiSandbox.
C . How long FortiMail will wait for a scan result from FortiSandbox.
D . How long FortiMail will query FortiSandbox for a scan result.
Answer: A