Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 7.207\% 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, or d without using any other words.
Options:
a: Cc1ccc(Cc2c(C)nc3nc(SCC(=O)NCCN4CCOCC4)nn3c2C)cc1
b: Cc1cccc(NC(=O)CSc2nc3ccccc3nc2N2CCCC2)c1
c: O=C(CSc1nc(O)c(C2CCCCC2)c(=O)[nH]1)Nc1ccccc1Cl
d: S=C(Nc1cccc(Cl)c1Cl)Nn1cnnc1
Answer: c. O=C(CSc1nc(O)c(C2CCCCC2)c(=O)[nH]1)Nc1ccccc1Cl
{#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#}
O=C(CSc1nc(O)c(C2CCCCC2)c(=O)[nH]1)Nc1ccccc1Cl
O=C(CSc1nc(O)c(C2CCCCC2)c(=O)[nH]1)Nc1ccccc1Cl
N-(2-chlorophenyl)-2-[(5-cyclohexyl-4-hydroxy-6-oxo-1H-pyrimidin-2-yl)sulfanyl]acetamide