Task: Answer the MCQ question.
Query: Which drug has a 1.293\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) COc1ccc(CNS(=O)(=O)c2cc(Br)cc3c2N(C(C)=O)C(C)C3)cc1
(b) O=C(CN1C2CCCC1CC(NC(=O)C1CCCCC1)C2)NCc1ccc(F)cc1
(c) C=C(C)Cn1c(CCCNC(=O)CC)nc2ccccc21
Answer: a. COc1ccc(CNS(=O)(=O)c2cc(Br)cc3c2N(C(C)=O)C(C)C3)cc1
{#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#}
COc1ccc(CNS(=O)(=O)c2cc(Br)cc3c2N(C(C)=O)C(C)C3)cc1
COc1ccc(CNS(=O)(=O)c2cc(Br)cc3c2N(C(C)=O)C(C)C3)cc1
1-acetyl-5-bromo-N-[(4-methoxyphenyl)methyl]-2-methyl-2,3-dihydroindole-7-sulfonamide