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: mantle 
 Entity 2: magma

Output: yes


Input: Consider Input: Entity 1: respiration 
 Entity 2: diaphragm

Output: yes


Input: Consider Input: Entity 1: adult 
 Entity 2: wing


Output: yes