Task: Answer the multiple choice question.
Query: Which compound has a 2.448\% 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(Cn2c(N3CCCCCC3)nc3c2c(=O)[nH]c(=O)n3C)cc1
b.) CCOC(=O)C(C(=O)OCC)c1cc(Br)c2noc3c2c1C(=O)c1ccccc1-3
c.) O=S1(=O)CCOC[C@H](CC2CCCCC2)N1Cc1cccc(Cl)c1
d.) Cn1c(=O)n(Cc2ccc(F)cc2)c(=O)c2c1nc1n2CCCN1C1CCCCC1
Answer: a. Cc1ccc(Cn2c(N3CCCCCC3)nc3c2c(=O)[nH]c(=O)n3C)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#}
8-(azepan-1-yl)-3-methyl-7-[(4-methylphenyl)methyl]purine-2,6-dione