Need complex evaluation check in a decision step

InsightConnect Workflows
1

is this possible in a decision step ?

{{[“Parse TAP Alert”].[results].[message].[subject]}} == “” AND {{[“Parse TAP Alert”].[results].[message].[sender]}} == “”

2

use &&

{{[“Parse TAP Alert”].[results].[message].[subject]}} == “” && {{[“Parse TAP Alert”].[results].[message].[sender]}} == “”