Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 4.819\% 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 CCCCc1ccc(S(=O)(=O)NC2CCS(=O)(=O)C2)cc1
b C/C=C/C=C\C(=O)Nc1cccc(C2=NOC3(C2)C[C@@H](C(N)=O)N(C(=O)c2cc([N+](=O)[O-])cc([N+](=O)[O-])c2C)C3)c1
c Cn1c(=O)n(CC(=O)NC2CCCCC2)c(=O)c2ccccc21
d CC(C)n1c(SCc2cc(=O)[nH]c3ccccc23)nc2c1c(=O)n(C)c(=O)n2C
Answer: c. Cn1c(=O)n(CC(=O)NC2CCCCC2)c(=O)c2ccccc21
{#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#}
Cn1c(=O)n(CC(=O)NC2CCCCC2)c(=O)c2ccccc21
Cn1c(=O)n(CC(=O)NC2CCCCC2)c(=O)c2ccccc21
N-cyclohexyl-2-(1-methyl-2,4-dioxoquinazolin-3-yl)acetamide