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: tar 
 Entity 2: alkane

SOLUTION: yes

PROBLEM: Entity 1: sheep 
 Entity 2: virus

SOLUTION: yes

PROBLEM: Entity 1: complex 
 Entity 2: eight leg

SOLUTION:
no