You have a Microsoft Exchange Online tenant.

You create a new inbound Anti$-$spam policy named Policy$1$ that has the following settings:

Bulk email threshold: $4$

Spam: Move message to Junk Email folder

High confidence spam: Move message to Junk Email folder

Phishing: Move message to Junk Email folder

High confidence phishing: Quarantine message

Zero$-$hour auto purge $($ZAP$)$: Enabled

You need to modify Policy$1$ to add the word $$Suspicious$$ to the subject line of all email message that have a spam confidence level $($SCL$)$ of $6$ or greater.

Which setting should you modify in Policy$1?$

Select only one answer.

Bulk email threshold

High confidence spam

Spam

Zero$-$hour auto purge $($ZAP$)$