Which of the following statments are the correct way to call the method Issue() defined in the code snippet given below? namespace College { namespace Lib { class Book { public void Issue() { // Implementation code } } class Journal { public void Issue() { // Implementation code } } } } College.Lib.Book b = new College.Lib.Book(); b.Issue(); Book b = new Book(); b.Issue(); using College.Lib; Book b = new Book(); b.Issue(); using College; Lib.Book b = new Lib.Book(); b.Issue(); using College.Lib.Book; Book b = new Book(); b.Issue();

• A. 1, 3
• B. 2, 4
• C. 3
• D. 4, 5