[{'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: [Improve them and develop new products and services]: We may use information we collect to understand the way you use the products and services we offer so that we can improve them and develop new products and services. For example, we may use this information to make better-informed decisions about the design of our devices and the selection of Samsung and third-party content that is accessible through our devices and services."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]