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: sugarcane 
 Entity 2: hind foot

SOLUTION: no

PROBLEM: Entity 1: secretion 
 Entity 2: apple

SOLUTION: no

PROBLEM: Entity 1: seabird 
 Entity 2: salt gland

SOLUTION:
yes