[{'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: Information from correspondence: You will provide certain personal data if you contact us by email, use any of the webforms on the Website, or contact us by mail, fax or other offline means."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_E_Mail_Address_1stParty, Contact_Postal_Address_1stParty.'}]