Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 17.924% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] COC(=O)c1cc2c(ccn2-c2ccc(F)cc2)n1Cc1ccc(OC(C)=O)cc1
[b] O=c1nc2c(-c3cccc(Br)c3)n[nH]n2c2ccccc12
[c] CCOC(=O)c1c(NC(=O)C2CCCN(S(=O)(=O)c3ccc(C)cc3)C2)sc2c1CCCC2
[d] O=C(COc1ccccc1F)Nc1ccc(S(=O)(=O)Nc2nccs2)cc1
Answer: c. CCOC(=O)c1c(NC(=O)C2CCCN(S(=O)(=O)c3ccc(C)cc3)C2)sc2c1CCCC2
{#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#}
CCOC(=O)c1c(NC(=O)C2CCCN(S(=O)(=O)c3ccc(C)cc3)C2)sc2c1CCCC2
CCOC(=O)c1c(NC(=O)C2CCCN(S(=O)(=O)c3ccc(C)cc3)C2)sc2c1CCCC2
ethyl 2-[[1-(4-methylphenyl)sulfonylpiperidine-3-carbonyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate