Problem statement: Answer the multiple-choice question.
Query: Which compound has a 15.771\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) Cc1ccc(C(=O)Nc2cc(=O)n(C)c(=O)n2C)cc1C
(b) CCC(C)Nc1nc2c(C)cccn2c(=O)c1C=Nc1ccc(OC)cc1
(c) NC(=O)C1CCN(/C=C2\C(=O)NC(=O)N(Cc3ccco3)C2=O)CC1
Answer: b. CCC(C)Nc1nc2c(C)cccn2c(=O)c1C=Nc1ccc(OC)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#}
CCC(C)Nc1nc2c(C)cccn2c(=O)c1C=Nc1ccc(OC)cc1
CCC(C)Nc1nc2c(C)cccn2c(=O)c1C=Nc1ccc(OC)cc1
2-(butan-2-ylamino)-3-[(4-methoxyphenyl)iminomethyl]-9-methylpyrido[1,2-a]pyrimidin-4-one