[{'role': 'user', 'content': "Analyze the following clause from a privacy policy and determine if it's fair or unfair. Also identify any privacy practices mentioned: For the My Talking Tom App and the My Talking Angela App we also collect the information about the name you give to Tom/Angela and your rating of the Application (if any) and for the Talking Tom Bubble Shooter App we collect information about the nickname you choose. Please do not use your real name."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]