Given a part of privacy policy text, identify the purpose for which the user information is collected/used. The purpose should be given inside the policy text, answer as 'Not Specified' otherwise

Example Input: A user type outside of our label scheme can opt out (via a link) from the use of contact information by the site, which uses it for marketing purposes.
Example Output: Marketing

Example Input: The site collects your contact information for marketing purposes. Collection happens when you explicitly provide information by some means outside of our label scheme for users with accounts. You can configure your privacy with browser settings for the use of your information.
Example Output: Marketing

Example Input: The site collects your website activities for analytics or research. Collection happens when you implicitly provide information by some means outside of our label scheme.
Example Output:
Analytics/Research

