Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES Cn1c(NCC(O)c2ccccc2)nc2c1c(=O)n(Cc1ccc(Cl)c(Cl)c1)c(=O)n2C?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a. -1.747
b. -6.387
c. 6.849
Answer: b. -6.387%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
Cn1c(NCC(O)c2ccccc2)nc2c1c(=O)n(Cc1ccc(Cl)c(Cl)c1)c(=O)n2C
Cn1c(NCC(O)c2ccccc2)nc2c1c(=O)n(Cc1ccc(Cl)c(Cl)c1)c(=O)n2C
1-[(3,4-dichlorophenyl)methyl]-8-[(2-hydroxy-2-phenylethyl)amino]-3,7-dimethylpurine-2,6-dione