I think it is a repeated question any way (choice A should have a-iii)
Frames are record like structures for grouping closely related knowledge (A-iii) which is only in choice A, B
Scripts are To describe real world stereotype events (D-ii) which is only in choice A, C hence A is the ans
Associative networks---> Pictorial representation of objects, their attributes and relationships
Conceptual dependencies --->Structures and primitives to represent sentences