Assistant: 
User: 
    Please analyze the following code file and determine whether it belongs to any of the provided modules based on the listed module descriptions.
    Note that the provided list of modules may not be exhaustive, and some files may not belong to any of the modules. 
    If the code belongs to a module, Only output the module name, without any explanation or additional information; otherwise, return 'None' if it does not belong to any module.

    Modules : {
        "UI": "Handles the front-end user interface, consisting of HTML, CSS, and JavaScript files generated by the Angular framework. It processes user requests and interacts with the server using AJAX for data retrieval and client-side interactions."
"Test Driver": "Facilitates automated regression testing and handles transmission of test data in JSON format. It performs Java testing using TestNG and JavaScript unit-testing with Jest. It also sets up a simulated web server for servlet-level tests and automates end-to-end testing using Selenium Java."
"Logic": "Manages the business logic of TEAMMATES, including handling relationships between entities, managing transactions, input value sanitization, access control rights, and interfacing with GAE-provided or third-party APIs."
"Storage": "Performs CRUD operations on data entities, validation of data, and abstraction of GQL queries, hiding the complexities of datastore from the Logic component."
"Common": "Contains utility classes, custom exceptions, and data transfer objects used across the entire application for easy consolidation and transfer of structured data."
"E2E": "Handles end-to-end testing and load & performance testing, providing helpers, abstractions of browser pages, and test cases for E2E tests and L&P tests."
"Client": "Contains scripts for administrative tasks, such as migrating data to a new schema and calculating statistics. This module connects directly to the application back-end for administrative purposes."
    }

    Code: package teammates.storage.entity; /** * An association class that represents the association * Giver --> [comments about] --> FeedbackResponse. * Giver can be a student or an instructor or a team */ @Entity @Index public class FeedbackResponseComment extends BaseEntity { @Id private transient Long feedbackResponseCommentId; /** The foreign key to locate the Course object. */ private String courseId; /** The foreign key to locate the FeedbackSession object. */ private String feedbackSessionName; /** The foreign key to locate the FeedbackQuestion object. */ private String feedbackQuestionId; /** * The giver of the comment. * * <p>It is email in case when comment giver is a student or instructor, and team name in case of team. */ private String giverEmail; /** * Role of a comment giver. * * <p>Can only be INSTRUCTORS, STUDENTS or TEAMS. */ private FeedbackParticipantType commentGiverType; /** The foreign key to locate the FeedbackResponse object commented on. */ private String feedbackResponseId; /** Response giver section. */ private String giverSection; /** Response receiver section. */ private String receiverSection; private List<FeedbackParticipantType> showCommentTo = new ArrayList<>(); private List<FeedbackParticipantType> showGiverNameTo = new ArrayList<>(); private Boolean isVisibilityFollowingFeedbackQuestion; /** True if the comment is given by a feedback participant. */ private boolean isCommentFromFeedbackParticipant; /** The creation time of this comment. */ @Translate(InstantTranslatorFactory.class) private Instant createdAt; /** The comment from giver about the feedback response. */ @Unindex private String commentText; /** The e-mail of the account that last edited the comment. */ private String lastEditorEmail; /** The time in which the comment is last edited. */ @Translate(InstantTranslatorFactory.class) private Instant lastEditedAt; @SuppressWarnings("unused") private FeedbackResponseComment() { // required by Objectify } public FeedbackResponseComment(String courseId, String feedbackSessionName, String feedbackQuestionId, String giverEmail, FeedbackParticipantType commentGiverType, String feedbackResponseId, Instant createdAt, String commentText, String giverSection, String receiverSection, List<FeedbackParticipantType> showCommentTo, List<FeedbackParticipantType> showGiverNameTo, String lastEditorEmail, Instant lastEditedAt, boolean isCommentFromFeedbackParticipant, boolean isVisibilityFollowingFeedbackQuestion) { this.feedbackResponseCommentId = null; // Auto-generated by Cloud Datastore this.courseId = courseId; this.feedbackSessionName = feedbackSessionName; this.feedbackQuestionId = feedbackQuestionId; this.giverEmail = giverEmail; this.commentGiverType = commentGiverType; this.feedbackResponseId = feedbackResponseId; this.createdAt = createdAt; this.commentText = SanitizationHelper.sanitizeForRichText(commentText); this.giverSection = give
Assistant: