Given the task definition and input, reply with output. 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:      I ’ d like to make a collect call to Beijing China , please .  
 Person2:  What ’ s the number you are calling , please ?  
 Person1:       The number I am calling is 86-10- 4016-9988  
 Person2:  What ’ s the name of the person you are calling ?  
 Person1:       Marty Smith . M-A-R-T-Y , S-M-I-T-H  
 Person2:  Thanks . What ’ s your name and phone number , please ?  
 Person1:       My name is Jennifer Smith . My phone number is 610-934-9901 .  
 Person2:  Thank you . I ’ ll put the call through for you . Hold on the line , please . 

1