[{'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: Facebook Walk Band allows you to sign up and log in using your Facebook account. If you sign up using Facebook, Facebook will ask your permission to share certain information from your Facebook account with Walk Band. This includes your first name, last name, gender, general location, a link to your Facebook profile, your timezone, birthday, profile picture, your "likes" and your list of friends.'}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Demographic_Age_1stParty, Demographic_Gender_1stParty, Facebook_SSO, Location_1stParty.'}]