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).

Input: Consider Input: Entity 1: woodpecker 
 Entity 2: bone

Output: yes


Input: Consider Input: Entity 1: alpaca 
 Entity 2: magnetic field

Output: no


Input: Consider Input: Entity 1: body 
 Entity 2: microtubule


Output: no