[{'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: They allow us to recognise and count the number of visitors and to see how visitors move around the Sites when they are using them. This helps us to improve the way the Sites work, for example, by ensuring that users are finding what they are looking for easily. Functionality cookies."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_Cookie_or_similar_Tech_1stParty.'}]