Task: Answer the multiple-choice question.
Query: Which drug has a -6.428% human ether-à-go-go related gene (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) CCN(CC(=O)Nc1ccc2c(c1)OCCO2)C(=O)c1ccc(C)c(S(=O)(=O)N2CCOCC2)c1
b) CCc1noc(C)c1C(=O)OCC(=O)Nc1cccc(C)c1
c) O=C(O)c1ccccc1C(=O)Nc1nc(-c2ccc3ccccc3c2)cs1
d) Cc1nn2cnnc2c(C)c1Cc1ccc(Cl)cc1
Answer: b. CCc1noc(C)c1C(=O)OCC(=O)Nc1cccc(C)c1
{#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#}
CCc1noc(C)c1C(=O)OCC(=O)Nc1cccc(C)c1
CCc1noc(C)c1C(=O)OCC(=O)Nc1cccc(C)c1
[2-(3-methylanilino)-2-oxoethyl] 3-ethyl-5-methyl-1,2-oxazole-4-carboxylate