Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 13.375\% 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) N#CC(c1ccncc1)(c1ncc(C(F)(F)F)cc1Cl)N1CCOCC1
(b) Cc1cc(C)cc(OCC(=O)N2Cc3ccccc3CC2C(=O)O)c1
(c) Nc1c(Cl)c(Cl)nc(C(=O)N/N=C/c2ccco2)c1Cl
(d) COc1ccc(Cn2c(=O)[nH]c3cc(C(=O)NC4CCN(Cc5ccccc5)CC4)ccc32)cc1
Answer: d. COc1ccc(Cn2c(=O)[nH]c3cc(C(=O)NC4CCN(Cc5ccccc5)CC4)ccc32)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#}
COc1ccc(Cn2c(=O)[nH]c3cc(C(=O)NC4CCN(Cc5ccccc5)CC4)ccc32)cc1
COc1ccc(Cn2c(=O)[nH]c3cc(C(=O)NC4CCN(Cc5ccccc5)CC4)ccc32)cc1
N-(1-benzylpiperidin-4-yl)-1-[(4-methoxyphenyl)methyl]-2-oxo-3H-benzimidazole-5-carboxamide