Problem statement: Answer the multiple-choice question.
Query: Which drug has a -19.537% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) Cc1nc(N2CCC(C)CC2)c2oc3ccccc3c2n1
(b) COc1ccccc1NC(=O)C(=O)N/N=C(\C)CC(=O)Nc1ccc(OCc2ccccc2)cc1
(c) CC(=O)c1cc(NC(=O)c2ccc(C)cc2)c(=O)oc1C
(d) CC(=O)c1cnc2nc(SCc3cccc(C)c3)nn2c1C
(e) Cc1cc(C)c2cc(C)c3nnc(SCC(=O)NCc4ccc5c(c4)OCO5)n3c2c1
Answer: d. CC(=O)c1cnc2nc(SCc3cccc(C)c3)nn2c1C
{#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#}
CC(=O)c1cnc2nc(SCc3cccc(C)c3)nn2c1C
CC(=O)c1cnc2nc(SCc3cccc(C)c3)nn2c1C
1-[7-methyl-2-[(3-methylphenyl)methylsulfanyl]-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]ethanone