Need help with irule conversion 4x to 9x

So when I try to add the irule I get:

 

 

01070151:3: Rule [test] error:

 

line 1: [parse error: PARSE syntax 90 {syntax error in expression " ( [matchclass [IP::server_addr] equals $::Servers] ) and ( ...": looking for close parenthesis}] [{ ( [matchclass [IP::server_addr] equals $::Servers] ) and ( [matchclass [IP::client_addr] equals $::Clients] }]

 

 

 

I have tried it a few different ways and still get the parse error. Also, to clarify Servers refers to a data group list named Servers with IP addresses of servers and Clients refers to a data group list named Clients with IP addresses of clients. Thanks for the help...