Problem statement: Answer the multiple-choice question.
Question: Which compound has a 3.770\% 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: COc1ccc(C(=O)N(C)C2CCCN(Cc3ccccc3F)C2)cc1OC
b: Cc1ccc(Nc2c(-c3ccco3)nc3ccccn23)cc1
c: COc1ccc([N+](=O)[O-])cc1NC(=O)c1cccnc1
d: COCc1cc(=O)[nH]c(N2CCN(Cc3ccc4c(c3)OCO4)CC2)n1
e: COc1ccc(Cl)cc1NC(=O)CN(C)C(=O)C1CCN(C(=O)Nc2ccccc2)CC1
Answer: d. COCc1cc(=O)[nH]c(N2CCN(Cc3ccc4c(c3)OCO4)CC2)n1
{#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#}
COCc1cc(=O)[nH]c(N2CCN(Cc3ccc4c(c3)OCO4)CC2)n1
COCc1cc(=O)[nH]c(N2CCN(Cc3ccc4c(c3)OCO4)CC2)n1
2-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]-4-(methoxymethyl)-1H-pyrimidin-6-one