[{'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: To use your email address or other contact information to send you articles, news, updates, newsletters, marketing materials, or any other information related to the Service. You can opt out from receiving certain notifications by following the instructions in each email or communication from imo to "unsubscribe."'}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_1stParty, Contact_E_Mail_Address_1stParty.'}]