[{'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: Your Choices We want you to know how you can control the PII that we may collect. Read the full Privacy Policy to find out all of your choices. When you use the Comcast Web Services that post the Privacy Policy, you are agreeing that the policy applies to you."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]