Task: Class Definition Understanding (ontology: Legal/Public_Procurement_Ontology)

Which of the following definitions best describes 'Derivative contract'?

A. Class describing contracts derived from a framework agreement or a dynamic purchasing system.
B. Class of the contract that have lots.
C. Class describing contracts that are an actual the concept of another contract.
D. Class describing contracts whose end date can be extended.

Answer: Class describing contracts derived from a framework agreement or a dynamic purchasing system.