Supplier contact information to come from the requisition

Summary

supplier contact to be picked from the requisition during Auto create PO process

Content

Per our clients scenarios, we enabled setups to auto create POs from approved requisitions.  The requisitioners while creating requisitions, they enter the supplier, site and contact information.  But when the PO is created from the requisition, it always picks the primary supplier site contact and communicates the PO to that contact.

Is there any setup to pick up the supplier contact from requisition instead of primary contact defined at the supplier definition. 

The requirement is :

1) The PO to communicated to the supplier contact or email given at the requisition creation