question: begins the conversation concode_field_sep PickListBean pickListBean concode_elem_sep String keywords concode_elem_sep TreeNode selectedNodes[] concode_elem_sep String description concode_elem_sep ImageBean imageBean concode_elem_sep String image1 concode_elem_sep String title concode_elem_sep String image2 concode_elem_sep long serialVersionUID concode_elem_sep int duration concode_elem_sep Logger logger concode_elem_sep UserDisplay userDisplay concode_elem_sep TreeNode root concode_elem_sep String imageFolder concode_elem_sep DualListModel<Category> searchCategories concode_elem_sep BigDecimal minimumPrice concode_elem_sep Conversation conversation concode_field_sep void setDuration concode_elem_sep String performContinue concode_elem_sep String submitListing concode_elem_sep void setCategorySelection concode_elem_sep String save concode_elem_sep void setDescription concode_elem_sep String getDescription concode_elem_sep String getTitle concode_elem_sep int getDuration concode_elem_sep TreeNode getCategories concode_elem_sep DualListModel<Category> getSearchCategories concode_elem_sep String getImage2 concode_elem_sep String getImage1 concode_elem_sep void setMinimumPrice concode_elem_sep void performCategorySearch concode_elem_sep void init concode_elem_sep void setSearchCategories concode_elem_sep String getKeywords concode_elem_sep BigDecimal getMinimumPrice concode_elem_sep void setTitle concode_elem_sep void setKeywords concode_elem_sep void uploadImage1 concode_elem_sep void setCategories concode_elem_sep void recurse concode_elem_sep TreeNode[] getCategorySelection concode_elem_sep void uploadImage2
target: String function ( ) { logger . info ( "srini_string" ) ; this . conversation . begin ( ) ; return PageNavigationEnum . SELL . toString ( ) ; }