Problem statement: Answer the multiple choice question.
Query: Which compound has a 3.938\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CCOc1cc(NC(=O)c2ccco2)c(OCC)cc1NC(=O)CCc1ccccc1OC
b: COc1ccc(C(CC(=O)Nc2ccc(C)cn2)N2Cc3ccccc3C2=O)cc1
c: Cc1csc(NC(=O)c2ccc(-c3ccc(Cl)cc3Cl)o2)n1
Answer: a. CCOc1cc(NC(=O)c2ccco2)c(OCC)cc1NC(=O)CCc1ccccc1OC
{#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#}
CCOc1cc(NC(=O)c2ccco2)c(OCC)cc1NC(=O)CCc1ccccc1OC
CCOc1cc(NC(=O)c2ccco2)c(OCC)cc1NC(=O)CCc1ccccc1OC
N-[2,5-diethoxy-4-[3-(2-methoxyphenyl)propanoylamino]phenyl]furan-2-carboxamide