Task: Answer the multiple-choice question.
Question: Which compound exhibits a 6.154\% 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 COc1ccc(N2C(=O)NC(=O)C2=O)cc1
b CP(=O)(Nc1ccc(Cl)cc1)c1nc2c(s1)CCCC2
c COc1ccc(C2CC(c3cccs3)=NN2S(=O)(=O)c2ccc(C)cc2)cc1
Answer: a. COc1ccc(N2C(=O)NC(=O)C2=O)cc1
{#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#}
COc1ccc(N2C(=O)NC(=O)C2=O)cc1
COc1ccc(N2C(=O)NC(=O)C2=O)cc1
1-(4-methoxyphenyl)imidazolidine-2,4,5-trione