Write the negation of the statement " For every real number $x$, either $x$ is >1 or <1."

Question

$\begin{array}{1 1} \text{There exist no real number $x$ such that $x$ is neither >1 nor <1.} \\\text{ Every real number is neither >1 nor <1.} \\ \text{No real number is neither >1 nor <1.} \\\text{There exist a real number x such that x is neither >1 nor <1.} \end{array}$</span>