Task: Answer the MCQ question.
Query: Which drug has a 0.637% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) Cc1cc2c(cc1S(=O)(=O)CCC(=O)N1CC(C)CC(C)C1)OCC(=O)N2
(b) Cc1nnc2sc(SCC(=O)N3CCC(C)CC3)nn2c1=O
(c) CCOC(=O)c1nc(Nc2cc(Cl)ccc2OC)c2ccccc2n1
(d) O=C(CSc1n[nH]c(-c2ccco2)n1)Nc1ccc(Br)cc1
Answer: d. O=C(CSc1n[nH]c(-c2ccco2)n1)Nc1ccc(Br)cc1
{#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(CSc1n[nH]c(-c2ccco2)n1)Nc1ccc(Br)cc1
O=C(CSc1n[nH]c(-c2ccco2)n1)Nc1ccc(Br)cc1
N-(4-bromophenyl)-2-[[5-(furan-2-yl)-1H-1,2,4-triazol-3-yl]sulfanyl]acetamide