One account in 2 nodes (based on Debit & credit balance)

Hi,

We are configuring BPC 10.1 NW consolidation and in the process loading the account  masters and  hierarchy from BW.

A few accounts out of them appear in 2 hierarchies(Eg. 100000 Gl account if debit balance then should be in hierarchy Assets and if has credit balance it should goto liabilities).

How can I bring in this functionality in the BPC system. Kindly suggest.

Regards,

Shilpa