Task: Answer the MCQ question.
Query: Which drug has a 6.424% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) O=C(COc1ccc(NS(=O)(=O)c2ccc(F)cc2)cc1)N1CCOCC1
(b) CCOC(=O)c1cc(S(=O)(=O)N2CCOCC2)cn1C
Answer: a. O=C(COc1ccc(NS(=O)(=O)c2ccc(F)cc2)cc1)N1CCOCC1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(COc1ccc(NS(=O)(=O)c2ccc(F)cc2)cc1)N1CCOCC1
O=C(COc1ccc(NS(=O)(=O)c2ccc(F)cc2)cc1)N1CCOCC1
4-fluoro-N-[4-(2-morpholin-4-yl-2-oxoethoxy)phenyl]benzenesulfonamide