[{'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: Communications. We may send email to an email address you provide to us (i) for customer-service or technical-support purposes, or (ii) to send you (a) information about topics or content that we think may interest you, or (b) updates about the latest developments or features on the Service. We also may send push notifications to your device and a newsletter to the email address you provide to us in the event that you subscribe to receive the newsletter."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_E_Mail_Address_1stParty.'}]