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: pregnancy 
 Entity 2: fleshy tissue

Ex Output:
no


Ex Input:
Entity 1: pack plant 
 Entity 2: banana

Ex Output:
yes


Ex Input:
Entity 1: envelop virus 
 Entity 2: lipid membrane

Ex Output:

yes