Problem statement: Answer the multiple-choice question.
Question: Which drug has a 13.272\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] Cc1nc(-c2ccccc2)c(Cc2ccccc2O)c(=O)[nH]1
[b] Cc1ccc(-c2cn3nc(C)c(C)nc3n2)cc1
[c] CC(C)N1CC=C2C(C#N)=C(N)C(C#N)(C#N)[C@H](c3ccoc3)[C@H]2C1
Answer: a. Cc1nc(-c2ccccc2)c(Cc2ccccc2O)c(=O)[nH]1
{#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#}
Cc1nc(-c2ccccc2)c(Cc2ccccc2O)c(=O)[nH]1
Cc1nc(-c2ccccc2)c(Cc2ccccc2O)c(=O)[nH]1
5-[(2-hydroxyphenyl)methyl]-2-methyl-4-phenyl-1H-pyrimidin-6-one