[{'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: SUBMIT *Exclusion apply. Order must be a minimumm of $100 or more. Offer valid only for new Samsung.com customers. Must sign up for emails by 11/12/16. Promo code must be used by 11/19."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]