Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES Cn1c(=O)c(Nc2ccc(O)cc2)c2c3c(cccc31)C(=O)c1ccccc1-2?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] 7.758
[b] 5.702
Answer: a. 7.758\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
Cn1c(=O)c(Nc2ccc(O)cc2)c2c3c(cccc31)C(=O)c1ccccc1-2
Cn1c(=O)c(Nc2ccc(O)cc2)c2c3c(cccc31)C(=O)c1ccccc1-2
16-(4-hydroxyanilino)-14-methyl-14-azatetracyclo[7.7.1.02,7.013,17]heptadeca-1(16),2,4,6,9(17),10,12-heptaene-8,15-dione