You will be given a definition of a task first, then some input of the task.
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: What are you doing ?
Person2: I ' m just looking for a nice pillow on Ebay .
Person1: You are shopping for a pillow online ? That ' s absurd !
Person2: Why ? I don ' t have to leave the house or browse a dozen stores to find what I ' m looking for . This way , I just search for it online quick and easy .
Person1: I see , but how do you pay for it ? How do you know you aren ' t going to be ripped off by the seller ?
Person2: Well , the website handles a point system where if the seller does something wrong , people comment negatively and then you know that he or she may not be trustworthy .
Person1: Wow , that sounds pretty safe . So how do you pay ? Do you need a credit card ?
Person2: You can use a credit card or your debit card . They also let you use the Paypal system which is really safe and fast . I have never had any problems with someone hacking my information or anything .
Person1: Do you think I can find a sweater for my dog online ?
Person2: You can find anything ! Are you sure you want to start shopping online though ? Once you step into this world , there is no turning back !
Person1: Let ' s do it !
Output:
0