Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 12.523\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) Cc1ccc(Cn2c(NCCc3ccccc3)nc3c2c(=O)n(C)c(=O)n3C)cc1
b) CCOc1ccccc1NC(=O)CSc1nnc(NC(=O)c2ccco2)s1
Answer: a. Cc1ccc(Cn2c(NCCc3ccccc3)nc3c2c(=O)n(C)c(=O)n3C)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(Cn2c(NCCc3ccccc3)nc3c2c(=O)n(C)c(=O)n3C)cc1
Cc1ccc(Cn2c(NCCc3ccccc3)nc3c2c(=O)n(C)c(=O)n3C)cc1
1,3-dimethyl-7-[(4-methylphenyl)methyl]-8-(2-phenylethylamino)purine-2,6-dione