3495
in the course of the discussion it was pointed out that middle-class and lower-class people in the united states also seem to react differently to work .
 message topic: discussion, people
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:  discussion, people 
Answer:
 message topic: discussion, people