问如何将接口数组端口连接到单个接口的连接上？

EN

interface example_interface #(
   parameter SIZE = 4
);
   logic [SIZE-1:0] example_signal;
endinterface

module example_module (
   example_interface intf_in,
   example_interface intf_out [0:2]
);
   assign intf_out[0].example_signal = intf_in.example_signal;
   assign intf_out[1].example_signal = intf_in.example_signal;
   assign intf_out[2].example_signal = intf_in.example_signal;
endmodule

module example_port_connection ();
   example_interface #(.SIZE(3)) a ();
   example_interface #(.SIZE(4)) b ();
   example_interface #(.SIZE(5)) c ();
   example_interface #(.SIZE(6)) d ();

   example_module uut (
      .intf_in(a),
      .intf_out('{b,c,d}) //error here
   );
endmodule