@Q:
RETURN SLICE( [ <span class="hljs-number">1</span>, <span class="hljs-number">2</span>, <span class="hljs-number">3</span>, <span class="hljs-number">4</span>, <span class="hljs-number">5</span> ], <span class="hljs-number">0</span>, <span class="hljs-number">1</span> )

@R
[
  [
    <span class="hljs-number">1</span>
  ]
]