[{'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: Contact Waze / Abuse reports If you believe that your privacy has been compromised by any person, in the course of using the Services, then please contact Waze at: privacy@waze.com You may send Waze other requests, responses, questions and complaints by email at support@waze.com Information that is being collected Waze allows you to use the Services whether or not you choose to set up a username for yourself. If you choose to use the Services without setting up a username you may do so by skipping the username setup stage of the application installation process. Waze will still link all of your information with your account and a unique identifier generated by Waze in accordance with this Privacy Policy. Note that in order to access certain features of the Services (for example as map editing, ranking, moods) you will need to set up a username."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Identifier_1stParty.'}]