Problem statement: Answer the MCQ question.
Question: Which compound has a 8.409% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CC1(C)OC(c2ccccc2)=C/C(=C\C=N\NC(=O)c2ccncc2)O1
b: COC(=O)c1cccc(Cn2cc([N+](=O)[O-])cn2)c1
c: COC(=O)[C@H](CC(C)C)NC(=O)c1cc2c(cn1)[nH]c1ccccc12
Answer: b. COC(=O)c1cccc(Cn2cc([N+](=O)[O-])cn2)c1
{#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#}
COC(=O)c1cccc(Cn2cc([N+](=O)[O-])cn2)c1
COC(=O)c1cccc(Cn2cc([N+](=O)[O-])cn2)c1
methyl 3-[(4-nitropyrazol-1-yl)methyl]benzoate