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: bloodworm 
 Entity 2: cell

Ex Output:
no


Ex Input:
Entity 1: hip bone 
 Entity 2: bone marrow

Ex Output:
yes


Ex Input:
Entity 1: isotope 
 Entity 2: bill

Ex Output:

no