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).

Example Input: Entity 1: cobra 
 Entity 2: skin
Example Output: no

Example Input: Entity 1: bat 
 Entity 2: crystal
Example Output: no

Example Input: Entity 1: ocelot 
 Entity 2: nectar
Example Output:
no