Filing inward supply in gstr 3b

I purchased Rs 1000 worth of Nil rated goods (books) from unregistered dealer in November. Where should I show this inward supply in GSTR 3B? Will it be filed in Table 5 (exempt, nil-rated and non-GST inward supplies)? If so then in which section since there are 2?

1. From a supplier under composition scheme, Exempt and Nil rated supply

2. Non GST supply

These 2 options doesn't mention supply from unregistered. Please help.