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

Input: Consider Input: A user's unspecified information is retained for an unspecified duration to perform a requested service, and then it is deleted..

Output: Not Specified


Input: Consider Input: The site collects your user profile for marketing purposes. Collection happens by a named service or third party.

Output: Marketing


Input: Consider Input: The site collects an information type outside of our label scheme for personalization or customization. Collection happens when you explicitly provide information on the website, and your data is identifiable.


Output: Personalization/Customization


