[{'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: Sharing search data for research and development purposes. We share some de-identified search query data with selected third parties for research and development purposes. Before we do so, we remove all unique identifiers such as IP addresses and cookie IDs from the data. We also run the data through a process designed to remove certain sensitive data that users may have included in the search terms themselves (such as social security numbers or credit card numbers). Additionally, we require these third parties to keep the data secure and to not use the data for other purposes."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]