[{'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: We may at times collect personally identifiable information from you in the course of providing our services or support. This information may be collected from you verbally, from your computer, or via electronic communication (including communications between your computer and us, or other automated communications). If you request support we may offer you the option of accepting a remote session in which we take control of your device or computer; in such a case we may acquire information via communication between your computer and ours."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]