Task: Answer the multiple-choice question.
Question: Which drug has a 12.346\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: O=C(N/N=C/c1c(O)n(C2CC2)c(=S)[nH]c1=O)c1ccccc1
b: Cc1cc(NC(=O)c2ccc(Cl)cc2)ccc1NC(=O)c1ccccc1Cl
c: Nc1ccc(Nc2ccccc2)cc1
d: O=C(CN1CCN(c2ccccc2O)CC1)Nc1ccc2c(c1)CCC2
e: CC1CN(C(=O)N2CCCCC2)CCN1C(=O)N1CCCCC1
Answer: e. CC1CN(C(=O)N2CCCCC2)CCN1C(=O)N1CCCCC1
{#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#}
CC1CN(C(=O)N2CCCCC2)CCN1C(=O)N1CCCCC1
CC1CN(C(=O)N2CCCCC2)CCN1C(=O)N1CCCCC1
[3-methyl-4-(piperidine-1-carbonyl)piperazin-1-yl]-piperidin-1-ylmethanone