Role template - LDAP results

I currently have authc=SAML and authz=LDAP. The LDAP filter example is the following.

LDAP
Search Base: ou=groups,dc=com
Search Filter: (member=cn=sthomps,ou=users,dc=com)

LDAP Results
cn=1,dc=com
cn=2,dc=com

When a user logs in, they should only be able to view indexes: 1 & 2 - not 3.

I can accomplish this using the following setup explained here. Does opendistro support this use case?