Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 9.017\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] Cc1nc2nc(Cc3ccccc3)[nH]n2c(=O)c1Cl
[b] CSc1nc2c(c(=O)[nH]c(=O)n2C)n1Cc1ccc(Cl)cc1
[c] O=C(C1=NN[C@@H]2C(=O)N(c3cccc(C(F)(F)F)c3)C(=O)[C@H]12)c1ccc2ccccc2n1
Answer: a. Cc1nc2nc(Cc3ccccc3)[nH]n2c(=O)c1Cl
{#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#}
Cc1nc2nc(Cc3ccccc3)[nH]n2c(=O)c1Cl
Cc1nc2nc(Cc3ccccc3)[nH]n2c(=O)c1Cl
2-benzyl-6-chloro-5-methyl-1H-[1,2,4]triazolo[1,5-a]pyrimidin-7-one