[{'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: If you purchase a product or service from us, we request certain personally identifiable information from you on our order form. You must provide contact information (such as name, email, and billing address) and financial information (such as credit card number and expiration date). We will retain and use this information for billing purposes and to fill and confirm your current and future orders, and to contact you. Except as otherwise provided herein, we will not share this information with any other person or entity."}, {'role': 'assistant', 'content': 'This clause is unfair. The privacy practices mentioned are: Contact_1stParty, Contact_E_Mail_Address_1stParty, Contact_Postal_Address_1stParty.'}]