[{'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: When you use any Service, you may also get access to its online community within that Service and you allow Blyts to access certain information about you. The information you allow Blyts to access varies by application, and it is affected by the privacy settings you and your friends establish in that application. You can control and find out more about these settings within the application. For example, Blyts may access and store some or all of the following information: Your in-Service username Your device\'s MAC address Facebook User ID Facebook Fan Status Your physical location and that of your access devices By accessing an Blyts Service, you are consenting and authorizing Blyts to collect, store, and use in accordance with this Privacy Policy any and all information that you agreed the application could provide to Blyts through -our Terms of Use, as well as through any other Terms of Use posted on the portal you downloaded or accessed the Service from Your agreement takes place when you "accept" or "allow" (or similar terms) in one of our Services.'}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_MAC_1stParty, Location_1stParty.'}]