[{'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: Identifiers addition, You may provide us with Your user identifier information regarding certain third party services, i.e. Facebook, Google+, LinkedIn and Twitter, necessary for the application to interoperate with such third party services. In that case Truecaller will store and process also that information (and also a mapped photo where applicable), for as long as You use the Services and will not use this information for any other purpose than required in order to obtain interoperability and functionality in relation to such third party services. Please note that we never store any passwords to the mentioned third party services."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_Password_1stParty, Facebook_SSO, SSO.'}]