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: sponge cucumber 
 Entity 2: fiber

Output: yes


Input: Consider Input: Entity 1: tree 
 Entity 2: calcium

Output: no


Input: Consider Input: Entity 1: foot 
 Entity 2: one or gas flame


Output: no