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: koala 
 Entity 2: claws
Example Output: yes

Example Input: Entity 1: circuit 
 Entity 2: flow electron
Example Output: yes

Example Input: Entity 1: drone 
 Entity 2: thorax
Example Output:
yes