[{'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: Your Choices regarding Your Personal Information We offer You choices regarding the collection, use and sharing of Your Personal Information. When You receive newsletters or promotional communications from us, You may indicate a preference to stop receiving further communications from us and You have the opportunity to "opt-out" by following the unsubscribe instructions provided in the e-mail You receive or by contacting us directly at privacy@sygic.com. However, regardless of Your indicated e-mail preferences, we may send You service e-mails regarding our products and services or notices of any updates to the terms and conditions or Privacy Policy. You may change any of the Personal Information in Your account by editing Your account information.'}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]