[{'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: Tumblr, Inc. ("Tumblr," "we," "us," or "our") takes the private nature of your information very seriously. Note that Tumblr was acquired by, and is now a wholly-owned subsidiary of, Yahoo! Inc. ("Yahoo") as of June 19, 2013. This policy regarding our privacy practices (the "Privacy Policy") describes how we treat the information we collect when you visit and use tumblr.com (the "Site") and/or Tumblr\'s other domains, products, advertising products, services, and/or content, including our iOS and Android mobile applications (collectively with the Site, the "Services"). When you use the Services, you also consent to the collection, transfer, manipulation, storage, disclosure and other uses of your information as described in this Privacy Policy; please read it carefully.'}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]