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: mouth 
 Entity 2: fluid

Output: no


Input: Consider Input: Entity 1: nail 
 Entity 2: furrow

Output: yes


Input: Consider Input: Entity 1: mosquitofishs 
 Entity 2: eight leg


Output: no