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).

Ex Input:
Entity 1: keratitis 
 Entity 2: scarring

Ex Output:
yes


Ex Input:
Entity 1: larval specie 
 Entity 2: divide ventricle

Ex Output:
no


Ex Input:
Entity 1: ankle 
 Entity 2: book lung

Ex Output:

no