Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Cn1c(=O)c2c(nc(Cl)n2Cc2ccncc2)n(C)c1=O?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a.) 9.414
b.) 11.367
c.) -0.418
Answer: a. 9.414\%.
{#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)c2c(nc(Cl)n2Cc2ccncc2)n(C)c1=O
Cn1c(=O)c2c(nc(Cl)n2Cc2ccncc2)n(C)c1=O
8-chloro-1,3-dimethyl-7-(pyridin-4-ylmethyl)purine-2,6-dione