A company manufactures suture. Sutures are packaged 36 foils in a box. Each foll contains a suture with one needie swaged (attached) to the suture. The lead time to package sterile foils into a box is 1 week. SKU 12345 is made in fixed lots of 30 boxes. There is a planned order is due in weok 3 at the box level and a scheduled receipt of 400 foils in weok. 1 . If the lead time to produce foils is 1 week, in what week do the foils to support the MPS for SKU 12345 have to be released