Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 10.494\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) O=C(CCC(=O)OCC(=O)c1ccc(Br)cc1)Nc1cccc2cccnc12
(b) O.O=C(O)c1cc(=O)c2c(Cl)cc(Cl)cc2[nH]1
(c) COC(=O)c1sc(NC(=O)CSc2n[nH]c(N)n2)c(C(=O)OC)c1C
(d) CC(C)c1ccccc1N=C1SCCN1C1CCS(=O)(=O)C1
(e) COc1ccc(Oc2nc3c(c(=O)n(C)c(=O)n3C)n2Cc2ccccc2)cc1
Answer: c. COC(=O)c1sc(NC(=O)CSc2n[nH]c(N)n2)c(C(=O)OC)c1C
{#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#}
COC(=O)c1sc(NC(=O)CSc2n[nH]c(N)n2)c(C(=O)OC)c1C
COC(=O)c1sc(NC(=O)CSc2n[nH]c(N)n2)c(C(=O)OC)c1C
dimethyl 5-[[2-[(5-amino-1H-1,2,4-triazol-3-yl)sulfanyl]acetyl]amino]-3-methylthiophene-2,4-dicarboxylate