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: penguin 
 Entity 2: nutrient
answer:
no


question:
Entity 1: surface 
 Entity 2: vertex
answer:
yes


question:
Entity 1: gopher snake 
 Entity 2: mouth
answer:

yes