[{'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: How We Use Your Information We may use your Information for any of the following purposes: • to provide our services to you; • to find out the reason that the error occurred or app crashed and improve the quality of the product; • for customer service, security, fraud-detection, archival and backup purposes in connection with the provision of our services; • to better understand how you access and use our services, for the purposes of trying to improve our services and to respond to customer desires and preferences, including language and location customisation, personalized help and instructions, or other responses to your and other customers' usage of our services; • to help us develop our new services and improve our existing services; • to assess the effectiveness of and improve advertising and other marketing and promotional activities on or in connection with our services; • for the purposes of software verification or administering software upgrades; • for allow you to participate in surveys about our products and services. • Provide the end user with the spam number or the merchant number notice."}, {'role': 'assistant', 'content': 'This clause is fair. The privacy practices mentioned are: nan.'}]