[{'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 order to serve you, we may share your anonymous information with other companies, including vendors and contractors. Their use of information is limited to these purposes, and subject to agreements that require them to keep the information conﬁdential. Our vendors provide assurance that they take reasonable steps to safeguard the data they hold on our behalf, although data security cannot be guaranteed."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]