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).

Example Input: Entity 1: food 
 Entity 2: liquid
Example Output: yes

Example Input: Entity 1: rabbit 
 Entity 2: lip
Example Output: no

Example Input: Entity 1: salamander 
 Entity 2: nose
Example Output:
yes