D is correct
https://docs.servicenow.com/bundle/vancouver-it-operations-management/page/product/service-mapping/reference/r_PatternVariables.html
A variable can be:
Scalar: A single string
Tabular: A table, where each cell is a scalar variable.
Vector: A single, unnamed column with as many rows as needed
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1samlsof1
8 months, 4 weeks ago