[{'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 use data we collect to deliver and personalize our communications with you. For example, we may contact you by email or other means to inform you when a subscription is ending, let you know when security updates are available, remind you about items left in your online shopping cart, update you or inquire about a service or repair request, invite you to participate in a survey, or tell you that you need to take action to keep your account active. Additionally, you can sign up for email subscriptions and choose whether you wish to receive promotional communications from Microsoft by email, SMS, physical mail, and telephone. For information about managing email subscriptions and promotional communications, please visit the Access and Controls section of this privacy statement."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_E_Mail_Address_1stParty, Contact_Phone_Number_1stParty, Contact_Postal_Address_1stParty.'}]