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).

Entity 1: parakeet 
 Entity 2: marking
no

Entity 1: metal 
 Entity 2: symptom
no

Entity 1: flower 
 Entity 2: bud

yes