Problem statement: Answer the MCQ question.
Question: Which compound has a 12.269\% 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: C=C(C)C[C@@]1(C(C)=O)C(=O)Oc2ccc3ccccc3c2N1C
b: COc1ccc(N=Cc2c(OC)ccc3ccccc23)cc1
c: COc1ccc(OCC(O)Cn2c(=N)n(Cc3ccccc3)c3ccccc32)cc1.Cl
Answer: a. C=C(C)C[C@@]1(C(C)=O)C(=O)Oc2ccc3ccccc3c2N1C
{#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#}
C=C(C)C[C@@]1(C(C)=O)C(=O)Oc2ccc3ccccc3c2N1C
C=C(C)C[C@@]1(C(C)=O)C(=O)Oc2ccc3ccccc3c2N1C
(2R)-2-acetyl-1-methyl-2-(2-methylprop-2-enyl)benzo[f][1,4]benzoxazin-3-one