Task: Answer the multiple choice question.
Question: Which compound has a 4.077\% 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. Cc1ccc(NC(=O)CN(C)C(=O)c2cc(-c3ccco3)nc3ccccc23)cc1
b. CCOc1ccc(-c2nnn(CC#N)n2)cc1OC
c. COc1ccc(C(=O)/C=C/c2ccc3c(c2)OCCO3)cc1
d. C=CCNc1nc2c(c(=O)n(C)c(=O)n2C)n1CC
Answer: a. Cc1ccc(NC(=O)CN(C)C(=O)c2cc(-c3ccco3)nc3ccccc23)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#}
Cc1ccc(NC(=O)CN(C)C(=O)c2cc(-c3ccco3)nc3ccccc23)cc1
Cc1ccc(NC(=O)CN(C)C(=O)c2cc(-c3ccco3)nc3ccccc23)cc1
2-(furan-2-yl)-N-methyl-N-[2-(4-methylanilino)-2-oxoethyl]quinoline-4-carboxamide