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).

Ex Input:
Entity 1: pepper 
 Entity 2: membrane

Ex Output:
yes


Ex Input:
Entity 1: flyer 
 Entity 2: collagen

Ex Output:
no


Ex Input:
Entity 1: aquatic bird 
 Entity 2: phosphorus

Ex Output:

no