Option (6)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">option</span>' is the definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for choice that I've seen before include "Act of selection" , "Preference" , "Variety" , "Act or power of selecting" , "Highly-rated" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">option</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I have seen 'An option' mean 'refusal' so perhaps 'option' could also mean 'refusal')</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for refusal that I've seen before include "Rebuff" , "Act of declining to take or accept something" , "Stop by fence" , "Seal fur (anag.)" , "Declining of an offer" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">option</span>' is the definition.<br/ ><span class="explanation-format__explanation">(call option is a kind of option)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for call that I've seen before include "Shout; ring" , "Hail; visit" , "Name; visit" , "Assign a name to" , "That is enough" .)