Task: Answer the MCQ question.
Query: Which drug exhibits a 8.292\% 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) COc1ccc(-c2cc3nc(C)cc(C)n3n2)cc1
(b) C=CCn1c(SCC(=O)NC(=O)c2cccc([N+](=O)[O-])c2)nnc1-c1ccccc1
(c) O=C(Nc1cccc(Oc2ccc3c(c2)C(=O)NC3=O)c1)c1ccco1
(d) Cc1cc(C)cc(N2CCCn3c2nc2c3c(=O)n(CC(=O)OCc3ccccc3)c(=O)n2C)c1
(e) CCc1ccc(CNC(=O)Cn2nc(-c3ccc(C)cc3)ccc2=O)cc1
Answer: c. O=C(Nc1cccc(Oc2ccc3c(c2)C(=O)NC3=O)c1)c1ccco1
{#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(Nc1cccc(Oc2ccc3c(c2)C(=O)NC3=O)c1)c1ccco1
O=C(Nc1cccc(Oc2ccc3c(c2)C(=O)NC3=O)c1)c1ccco1
N-[3-(1,3-dioxoisoindol-5-yl)oxyphenyl]furan-2-carboxamide