Definition: You are given a conversation between two people. 'Person1:' and 'Person2:' are used to separate their respective dialogues. If the conversation begins with a question, label it '1' otherwise '0'.
Input:  Person1:     Alright everyone settle down . Let ’ s get started.As you know , an important aspect of becoming a good citizen is understanding the genesis of our legal system . It is not enough to simply memorize our laws , it is necessary that we comprehend why and how they were formed . This brings me to our topic for today . Does anyone know what we celebrate on May first ?  
 Person2:  Cinct de mayo ?  
 Person1:      No , that ’ s May fifth in Spanish , James , no wonder you are failing my Spanish class . No , May first is International Workers ’ Day .  
 Person2:  Do we get a day off from school then ?  
 Person1:      No ! It is not considered to be a national holiday here in the US , but in other countries it is .  
 Person2:  Www , man !  
 Person1:      In the nineteenth century , working conditions were appalling , with workers being forced to work ten , twelve , and fourteen hours a day . Support for the eight-hour work day movement was growing rapidly , despite the indifference and hostility of many union leaders , and by April 1886 , 250,000 workers were involved in the May Day movement.Previous legislative attempts to improve working conditions had failed , so labor organizers took drastic measures . They passed a resolution stating that eight hours would constitute a legal day ’ s work . And , on May First 1886 , the resolution took effect .  
 Person2:  Cool ! Is that why we only work eight hours now ?  
 Person1:      Yes ! But the happy ending came at a high price.On May third , 1886 , police fired into a crowd of strikers at the McCormick Reaper Works Factory , killing four and wounding many . A mass meeting was called for the next day to protest the brutality .  
 Person2:  And then what happened ?  
 Person1:      Well , as we say , the rest is history ... 

1