Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -23.297% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) COc1ccccc1-c1nnc(NC(=O)c2ccc3ncsc3c2)o1
b) COc1ccc(-c2c(NC(=O)c3ccco3)oc3ccc(Cl)cc3c2=O)cc1
c) Cc1nn2c(nc(N3CCCCC3)c3ccccc32)c1C=O
d) CCOC(=O)Cn1c(=O)oc2cc(S(=O)(=O)Nc3cccc(C)c3)ccc21
Answer: c. Cc1nn2c(nc(N3CCCCC3)c3ccccc32)c1C=O
{#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#}
Cc1nn2c(nc(N3CCCCC3)c3ccccc32)c1C=O
Cc1nn2c(nc(N3CCCCC3)c3ccccc32)c1C=O
2-methyl-5-piperidin-1-ylpyrazolo[1,5-a]quinazoline-3-carbaldehyde