Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 17.355\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCc1n[nH]c(=S)n1/N=C/c1cc(Br)c(OC)cc1OC
[b] Cc1ccc(S(=O)(=O)N[C@@H](Cc2ccccc2)C(=O)N2CCC(C(=O)N[C@@H](CC(C)C)C(=O)O)CC2)cc1
[c] Cc1cccc(C)c1Nc1nnc(SCc2cc([N+](=O)[O-])cc3c2OCOC3)s1
[d] COCCNC(=O)C(c1ccc(F)cc1)N(Cc1ccccc1)C(=O)CCC(=O)Nc1nccs1
Answer: b. Cc1ccc(S(=O)(=O)N[C@@H](Cc2ccccc2)C(=O)N2CCC(C(=O)N[C@@H](CC(C)C)C(=O)O)CC2)cc1
{#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#}
Cc1ccc(S(=O)(=O)N[C@@H](Cc2ccccc2)C(=O)N2CCC(C(=O)N[C@@H](CC(C)C)C(=O)O)CC2)cc1
Cc1ccc(S(=O)(=O)N[C@@H](Cc2ccccc2)C(=O)N2CCC(C(=O)N[C@@H](CC(C)C)C(=O)O)CC2)cc1
(2S)-4-methyl-2-[[1-[(2S)-2-[(4-methylphenyl)sulfonylamino]-3-phenylpropanoyl]piperidine-4-carbonyl]amino]pentanoic acid