Detailed Instructions: 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.
Q:  Person1:      My computer isn ’ t running at the same speed it used to be , it is testing my patience everyday . Can you tell me how to make it run faster ?  
 Person2:  If you want to speed up your system , you ’ Ve got to clean it up first .  
 Person1:       How ?  
 Person2:  You need to free your disk space . The simplest way is to use a Disk-Cleanup tool to remove temporary files and in store programs that you no longer use . Things should be fine next time you start . You also need to control what starts up . There is a program calls Start-up Delayer , It can help to set after how much time programs should be loaded after Windows boosts . For example , you can choose to set your Fox Mail program to load 30 seconds after Windows starts up .  
 Person1:       Very useful advice , I will try them right now . 
A:
0