Task: Answer the multiple-choice question.
Query: Which compound has a 7.940\% 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 other words.
Options:
(a) Cc1cccc2c(N)c3c(nc12)N(C)CC3.O=C(O)C(=O)O
(b) COc1ccc(/C=C/C=C2\NC(=S)NC2=O)cc1
(c) COC(c1ccccc1)c1c(-c2ccccc2)nn(C)c1Cl
(d) Cc1cc(OCC(=O)Nc2ccc3c(c2)OCCO3)cc(C)c1Cl
(e) O=C(O)c1ccc(N2C(=O)C3ON(c4ccccc4)C(c4ccccc4F)C3C2=O)cc1
Answer: c. COC(c1ccccc1)c1c(-c2ccccc2)nn(C)c1Cl
{#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(c1ccccc1)c1c(-c2ccccc2)nn(C)c1Cl
COC(c1ccccc1)c1c(-c2ccccc2)nn(C)c1Cl
5-chloro-4-[methoxy(phenyl)methyl]-1-methyl-3-phenylpyrazole