Problem statement: Answer the MCQ question.
Question: Which drug has a 10.090\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C1CCCN1CC(O)CS(=O)(=O)c1ccccc1
(b) O=C(CCN1CCOCC1)N/N=C/c1cc(Br)cc(Br)c1O
(c) COc1cccc(CNS(=O)(=O)c2cn(C)cn2)c1
Answer: c. COc1cccc(CNS(=O)(=O)c2cn(C)cn2)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cccc(CNS(=O)(=O)c2cn(C)cn2)c1
COc1cccc(CNS(=O)(=O)c2cn(C)cn2)c1
N-[(3-methoxyphenyl)methyl]-1-methylimidazole-4-sulfonamide