Task: Answer the MCQ question.
Question: Which compound has a 13.201\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] CC(=O)c1ccc(NC(=O)N2CCc3ccccc3C2)cc1
[b] Cc1ccc(C)c(-n2c(C)nc3ccccc3c2=O)c1
Answer: b. Cc1ccc(C)c(-n2c(C)nc3ccccc3c2=O)c1
{#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#}
Cc1ccc(C)c(-n2c(C)nc3ccccc3c2=O)c1
Cc1ccc(C)c(-n2c(C)nc3ccccc3c2=O)c1
3-(2,5-dimethylphenyl)-2-methylquinazolin-4-one