Task: Answer the multiple choice question.
Query: Which compound exhibits a 0.521\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) CSc1ccc(CN(C)C(C)C(=O)NCC2CCCCC2)cc1
(b) CCOc1ccc(C(=O)Nc2nnc(C(C)C)s2)cc1OCC
(c) CN(C)[C@@H]1C(=O)C(C(N)=O)=C(O)[C@@]2(O)C(=O)C3=C(O)c4c(O)ccc(Cl)c4[C@@](C)(O)[C@H]3C[C@@H]12.Cl
(d) Cc1ccc(S(=O)(=O)N2CCC(C(=O)N3CCC[C@H]3C(=O)NC3CCS(=O)(=O)C3)CC2)cc1
(e) Cc1ccc(C(=O)N/C(=C\c2ccccc2)C(=O)NCCN2CCOCC2)cc1
Answer: d. Cc1ccc(S(=O)(=O)N2CCC(C(=O)N3CCC[C@H]3C(=O)NC3CCS(=O)(=O)C3)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)N2CCC(C(=O)N3CCC[C@H]3C(=O)NC3CCS(=O)(=O)C3)CC2)cc1
Cc1ccc(S(=O)(=O)N2CCC(C(=O)N3CCC[C@H]3C(=O)NC3CCS(=O)(=O)C3)CC2)cc1
(2S)-N-(1,1-dioxothiolan-3-yl)-1-[1-(4-methylphenyl)sulfonylpiperidine-4-carbonyl]pyrrolidine-2-carboxamide