"2001” computer (3)
I believe the answer is:
hal
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">2001 computer</span>' is the definition.<br/ ><span class="explanation-format__explanation">(HAL 9000 is a computer in 2001: A Space Odyssey)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for hal that I've seen before include "royal prince" , "Shakespeare's Prince_with Falstaff" , "Prince -, Falstaff's companion (Henry IV, Pt I)" , "Falstaff's prince (H.IV)" , "Odyssean character" .)