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: true lily 
 Entity 2: bottom

Output: yes


Input: Consider Input: Entity 1: propeller 
 Entity 2: base pair

Output: no


Input: Consider Input: Entity 1: tract 
 Entity 2: or blood vessel


Output: no