\documentclass{article}

\usepackage{fontspec}
\usepackage{amssymb,amsmath}
\defaultfontfeatures{Scale=MatchLowercase}
\defaultfontfeatures[\rmfamily]{Ligatures=TeX,Scale=1}
\usepackage{hyperref}

\title{NEW TITLE}
\author{THREE \and FOUR}



\begin{document}

\maketitle

\begin{abstract}
NEW ABSTRACT
\end{abstract}

\tableofcontents

\textit{word}\par


\end{document}
