Problem statement: Answer the multiple-choice question.
Question: Which compound has a 18.668\% 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) Cc1coc2cc3oc(=O)c(CCC(=O)N4CCC(C(=O)O)(c5ccccc5)CC4)c(C)c3cc12
(b) COCCNC(=O)C(c1ccc(OC)cc1)N(Cc1ccco1)C(=O)CCC(=O)Nc1ccccn1
(c) CS(=O)(=O)N(CC(=O)N1CCc2ccccc2C1)c1cccc(F)c1
(d) O=C(CCCCCN1C(=O)c2ccccc2C1=O)NCCc1nc2ccccc2[nH]1
Answer: b. COCCNC(=O)C(c1ccc(OC)cc1)N(Cc1ccco1)C(=O)CCC(=O)Nc1ccccn1
{#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#}
COCCNC(=O)C(c1ccc(OC)cc1)N(Cc1ccco1)C(=O)CCC(=O)Nc1ccccn1
COCCNC(=O)C(c1ccc(OC)cc1)N(Cc1ccco1)C(=O)CCC(=O)Nc1ccccn1
N'-(furan-2-ylmethyl)-N'-[2-(2-methoxyethylamino)-1-(4-methoxyphenyl)-2-oxoethyl]-N-pyridin-2-ylbutanediamide