Problem statement: Answer the multiple choice question.
Query: Which compound has a 18.045\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] Cc1ccc(-n2c3nc(=O)n(C)c(=O)c-3cc3ccccc32)cc1
[b] CCN(CC)S(=O)(=O)c1ccc(S(=O)(=O)Nc2cc3c(cc2C(C)=O)OCO3)cc1
Answer: a. Cc1ccc(-n2c3nc(=O)n(C)c(=O)c-3cc3ccccc32)cc1
{#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(-n2c3nc(=O)n(C)c(=O)c-3cc3ccccc32)cc1
Cc1ccc(-n2c3nc(=O)n(C)c(=O)c-3cc3ccccc32)cc1
3-methyl-10-(4-methylphenyl)pyrimido[4,5-b]quinoline-2,4-dione