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: accessory gland 
 Entity 2: secretion

Output: yes


Input: Consider Input: Entity 1: whiptails 
 Entity 2: leave

Output: no


Input: Consider Input: Entity 1: person 
 Entity 2: organ


Output: no