[{'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: Third party vendors who provide services or functions on our behalf, such as hosting, business analytics, customer service, collecting or processing credit and debit card information and payments, marketing, distribution of surveys or sweepstakes programs, and fraud prevention."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]