Task: Answer the MCQ question.
Query: Which compound has a -5.678\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a COc1ccc(OCCOCCOc2ccc(C)cc2[N+](=O)[O-])cc1
b CCOc1ccc(NC(=O)CC2C(=O)N(c3ccccc3)C(=O)N2Cc2ccccn2)cc1
c COc1ccc(N2CC(C)Cn3c2nc2c3c(=O)n(Cc3ccc(F)cc3)c(=O)n2C)c(OC)c1
Answer: b. CCOc1ccc(NC(=O)CC2C(=O)N(c3ccccc3)C(=O)N2Cc2ccccn2)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#}
CCOc1ccc(NC(=O)CC2C(=O)N(c3ccccc3)C(=O)N2Cc2ccccn2)cc1
CCOc1ccc(NC(=O)CC2C(=O)N(c3ccccc3)C(=O)N2Cc2ccccn2)cc1
2-[2,5-dioxo-1-phenyl-3-(pyridin-2-ylmethyl)imidazolidin-4-yl]-N-(4-ethoxyphenyl)acetamide