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: whiptails 
 Entity 2: leave
Example Output: no

Example Input: Entity 1: leaf mid - rib 
 Entity 2: one or more tooth
Example Output: yes

Example Input: Entity 1: amniotic fluid 
 Entity 2: body shape
Example Output:
no