Task: Answer the multiple-choice question.
Query: Which compound exhibits a 3.488\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) COC(=O)C1=C(c2cccc(OCc3ccccc3)c2)C[C@@H]2CC[C@H]1N2C(=O)NCCCc1ccccc1
b.) CN1C(=O)N(C)C(=O)C(CCc2ccccn2)(CCc2ccccn2)C1=O
c.) C/C(=C\C(=O)c1ccccc1)Nc1ccc(Br)c(Cl)c1
Answer: b. CN1C(=O)N(C)C(=O)C(CCc2ccccn2)(CCc2ccccn2)C1=O
{#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#}
CN1C(=O)N(C)C(=O)C(CCc2ccccn2)(CCc2ccccn2)C1=O
CN1C(=O)N(C)C(=O)C(CCc2ccccn2)(CCc2ccccn2)C1=O
1,3-dimethyl-5,5-bis(2-pyridin-2-ylethyl)-1,3-diazinane-2,4,6-trione