TASK DEFINITION: Given two entities as input, classify as "yes" if second entity is the part of the first entity. Otherwise classify them as "no". These are entities of meronym In linguistics, meronymy is a semantic relation between a meronym denoting a part and a holonym denoting a whole. In simpler terms, a meronym (i.e., second entity) is in a part-of relationship with its holonym (i.e., first entity).
PROBLEM: Entity 1: pineapple 
 Entity 2: wall

SOLUTION: no

PROBLEM: Entity 1: skull 
 Entity 2: myelin

SOLUTION: no

PROBLEM: Entity 1: living cell 
 Entity 2: disc

SOLUTION:
no