Which of these statements about CiscoWorks is true?

Which of these statements about CiscoWorks is true?

A.
The LMS interface can manage a maximum of four CiscoWorks servers.

B.
CiscoWorks SNMS supports integration with HPOV.

C.
CiscoWorks does not require TCP reliability.

D.
CiscoWorks Restricted is the recommended choice for large enterprise.

Explanation:
http://www.cisco.com/en/US/products/sw/cscowork/ps2408/products_qanda_item09186a00801c5692.shtml
Q. Will CiscoWorks SNMS 1.5 integrate with HP OpenView or any other Enterprise Management application?
A. No. CiscoWorks SNMS comes with its own discovery process and network topology tools. Therefore, OpenView or any other integration tools are not provided

There NO CiscoWorks Restricted by cisco.com