there is an inquiry, investigation or proceeding underway in the requested Member State, unless the assistance would impede that inquiry, investigation or proceeding;
go bhfuil fiosrúchán, imscrúdú nó imeacht ar bun sa Bhallstát iarrtha, ach amháin mura gcuirfeadh an cúnamh bac ar an bhfiosrúchán, ar an imscrúdú nó ar an imeacht sin;