4544
this rather bizarre picture is of a whirl hedge of herons - for such is the collective noun for these birds .
 member collection: whirl, herons
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: component whole, NA, instrument agency, member collection, cause effect, entity destination, content container, message topic, product producer, entity origin 
Text: {0} 
 Entity Pairs:  whirl, herons 
Answer:
 member collection: whirl, herons