You are given a conversation between two people. 'Person1:' and 'Person2:' are used to separate their respective dialogues. Your task is to classify the conversation either convey 'No emotion' or 'Happiness' by providing '1' and '0', respectively.

 Person1:      Can I help you ?  
 Person2:  Yes . I am a bit confused . My sociology class is supposed to read a chapter in a book called Sociology and the Modern Age . According to the syllabus , the book is in the library , but I haven't been able to find it .  
 Person1:       Do you have your syllabus with you ? May I see it ?  
 Person2:  Yes , uh ... I put it in the front of my sociology notebook . Oh , here it is .  
 Person1:       Let me see . Oh yes . Your professor has placed this book on reserve . That means you cannot find it on the shelves in its usual place . You need to go to a special room called the reserve room . It's down the hall and to the right .  
 Person2:  I'm sorry - I still don't understand .  
 Person1:       You see , your professor wants every one in the class to read the chapter . If one student removes the book from the library , it is likely that none of the other students will have the opportunity to read it . So , your professor has insured that all students have the opportunity to read it by placing it on reserve .  
 Person2:  So , will I be able to find this book ?  
 Person1:       Yes , when a book is on reserve , a student can go to the reserve room and ask the reserve librarian for the book . The student can have the book for a few hours , and he or she MUST read it in the library during that time . That way , the book stays in the library , and all students have a chance to read it .  
 Person2:  Okay . Thank you . I understand now .  
 Person1:       Will there be anything else ?  
 Person2:  No ! I am on my way to the reserve room . Thanks again ! 
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 Person1:      Let's see now . Cut the potatoes into small cubes . 
 Person2:  Yes , but don't cut them yet . Wait until they cool . Where is the big plastic bowl ? 
 Person1:       On the bottom shelf in the cupboard under the sink . 
 Person2:  What's Donna like , by the way ? 
 Person1:       Donna ? Well . She is about 20 . She is very lovely and I think you will like her . What about Paul ? 
 Person2:  Oh , Paul is very easy-going and friendly . 
 Person1:       Could you get me the pepper from the cupboard ? 
 Person2:  Yes , sure . Which cupboard is it in ? 
 Person1:       It's in the small one beside the cooker . 
 Person2:  There is no pepper here . 
 Person1:       Oh , there Isn't ? Oh , no . 
0

 Person1:      Hi , Ellen ! How is it going ?  
 Person2:  Can ’ t be better ! Bob , aren ’ t you glad the semester is over ?  
 Person1:       Yep ! Are you going to the rock concert Friday night ?  
 Person2:  I didn ’ t think much of it . Are you ?  
 Person1:       Sure . Would you like go with me ?  
 Person2:  Sounds like fun .  
 Person1:       You ’ ll have to buy your own ticket though .  
 Person2:  Are you broke again ? Let me treat you .  
 Person1:       Wow ! When did you come into so much cash ?  
 Person2:  You know , I am a waitress at the student center . Anyway now those final exams are almost over . I ’ d love a night out . 

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