[{'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: Offers.com-Merchant Preferences. When using the Offers.com service, we may collect information that is about you but does not identify you, such as your merchant, brand and coupon preferences, and your interactions with Offers.com and its merchants. This and certain other information about you as described above (including Personal Information) may be collected when you: (1) search for merchants, brands or coupons, (2) view, display, click, print or download a coupon; (3) submit or redeem a coupon to a merchant; or (4) interact with advertisements appearing on the Offers.com website."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]