Problem statement: Answer the multiple-choice question.
Query: Which compound has a 2.129% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) O=C1CCCCN1CCCC(=O)N1CCCC(Nc2ccc(F)c(F)c2)C1
b) O=c1c2ccc([N+](=O)[O-])cc2ncn1CCOc1ccccc1
c) CCOC(=O)c1c(C)c(C(=O)NCCCN2CCCC2=O)c(C)n1CC
Answer: c. CCOC(=O)c1c(C)c(C(=O)NCCCN2CCCC2=O)c(C)n1CC
{#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#}
CCOC(=O)c1c(C)c(C(=O)NCCCN2CCCC2=O)c(C)n1CC
CCOC(=O)c1c(C)c(C(=O)NCCCN2CCCC2=O)c(C)n1CC
ethyl 1-ethyl-3,5-dimethyl-4-[3-(2-oxopyrrolidin-1-yl)propylcarbamoyl]pyrrole-2-carboxylate