Problem statement: Answer the multiple choice question.
Query: Which compound has a -1.506% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) CCOC(=O)N1CCN(C(=O)CSCc2ccc(Cl)cc2)CC1
b) CCCOc1ccc(/C=C/c2[nH]c(=O)[nH]c(=O)c2[N+](=O)[O-])cc1OCC
Answer: b. CCCOc1ccc(/C=C/c2[nH]c(=O)[nH]c(=O)c2[N+](=O)[O-])cc1OCC
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCCOc1ccc(/C=C/c2[nH]c(=O)[nH]c(=O)c2[N+](=O)[O-])cc1OCC
CCCOc1ccc(/C=C/c2[nH]c(=O)[nH]c(=O)c2[N+](=O)[O-])cc1OCC
6-[(E)-2-(3-ethoxy-4-propoxyphenyl)ethenyl]-5-nitro-1H-pyrimidine-2,4-dione