Task: Answer the multiple choice question.
Query: Which compound has a 9.717\% 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: CC(=O)O.c1ccc2c(c1)NC1(CCCCCC1)n1c-2nc2ccccc21
b: O=C(NCCCn1ccnc1)C(Cc1ccc([N+](=O)[O-])cc1)N1C(=O)c2ccccc2C1=O
c: COc1ccccc1NC(=O)O/N=C(\N)c1ccccc1
d: CN1CCN(/C=N/c2c(C#N)c(-c3ccccc3)c(-c3ccccc3)n2Cc2ccco2)CC1
Answer: d. CN1CCN(/C=N/c2c(C#N)c(-c3ccccc3)c(-c3ccccc3)n2Cc2ccco2)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#}
CN1CCN(/C=N/c2c(C#N)c(-c3ccccc3)c(-c3ccccc3)n2Cc2ccco2)CC1
CN1CCN(/C=N/c2c(C#N)c(-c3ccccc3)c(-c3ccccc3)n2Cc2ccco2)CC1
1-(furan-2-ylmethyl)-2-[(E)-(4-methylpiperazin-1-yl)methylideneamino]-4,5-diphenylpyrrole-3-carbonitrile