[{'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: In connection with a corporate transaction involving Tango or the Service, such as the purchase or sale of a business unit, an acquisition, merger, sale of assets, corporate reorganization, liquidation, or other similar event."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]