instruction:
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).
question:
Entity 1: plover 
 Entity 2: beak
answer:
yes


question:
Entity 1: cytoplasm 
 Entity 2: fluid
answer:
no


question:
Entity 1: human body 
 Entity 2: pollen grain
answer:

no