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: hurricane 
 Entity 2: xenon gas

SOLUTION: no

PROBLEM: Entity 1: hoatzin 
 Entity 2: wing

SOLUTION: yes

PROBLEM: Entity 1: giant anteater 
 Entity 2: cloud

SOLUTION:
no