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: worker 
 Entity 2: eye

Ex Output:
yes


Ex Input:
Entity 1: body 
 Entity 2: vein

Ex Output:
yes


Ex Input:
Entity 1: dripstone 
 Entity 2: cortex

Ex Output:

no