Task: Answer the multiple-choice question.
Question: Which drug has a 9.422\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) COc1cccc(CNCC(O)COc2ccc(C(=O)c3ccccc3)cc2)c1
(b) CCCOc1ccc(C(=O)Nc2c[nH]c(=O)[nH]c2=O)cc1
(c) CC(C)[C@H](NC(=O)c1cccc(CN(Cc2ccccc2)C(=O)/C=C/c2ccccc2)c1)C(=O)O
(d) COc1ccc(NC(=O)COC(=O)CNS(=O)(=O)c2ccccc2)cc1OC
Answer: c. CC(C)[C@H](NC(=O)c1cccc(CN(Cc2ccccc2)C(=O)/C=C/c2ccccc2)c1)C(=O)O
{#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#}
CC(C)[C@H](NC(=O)c1cccc(CN(Cc2ccccc2)C(=O)/C=C/c2ccccc2)c1)C(=O)O
CC(C)[C@H](NC(=O)c1cccc(CN(Cc2ccccc2)C(=O)/C=C/c2ccccc2)c1)C(=O)O
(2S)-2-[[3-[[benzyl-[(E)-3-phenylprop-2-enoyl]amino]methyl]benzoyl]amino]-3-methylbutanoic acid