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: amphibian 
 Entity 2: shape

Ex Output:
no


Ex Input:
Entity 1: people 
 Entity 2: lung

Ex Output:
yes


Ex Input:
Entity 1: whale 
 Entity 2: back

Ex Output:

yes