Task: Answer the multiple choice question.
Query: Which compound has a 4.976\% 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 other words.
Options:
(a) COc1c2ccc(C(=O)NCCCCc3ccccc3)cc2nn1C
(b) CCn1c(=O)c2ccccc2n2c(SCC(=O)N3CCc4ccccc4C3)nnc12
(c) Nc1cc(Cl)ccc1C(=O)OCC(=O)NC1CCCCC1
(d) Cc1ccc(S(=O)(=O)N(C(=O)c2ccncc2)c2ccc(OC(=O)c3ccncc3)c3ccccc23)cc1
(e) COc1cc(/C=N/NC(=O)CCc2ccccc2)ccc1O
Answer: a. COc1c2ccc(C(=O)NCCCCc3ccccc3)cc2nn1C
{#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#}
COc1c2ccc(C(=O)NCCCCc3ccccc3)cc2nn1C
COc1c2ccc(C(=O)NCCCCc3ccccc3)cc2nn1C
3-methoxy-2-methyl-N-(4-phenylbutyl)indazole-6-carboxamide