Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES Cn1cnc2c1c(=O)n(Cc1cccc(Cl)c1)c(=O)n2C?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 13.676
[b] 12.772
[c] 11.041
[d] -10.533
Answer: c. 11.041\%.
{#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}.
Cn1cnc2c1c(=O)n(Cc1cccc(Cl)c1)c(=O)n2C
Cn1cnc2c1c(=O)n(Cc1cccc(Cl)c1)c(=O)n2C
1-[(3-chlorophenyl)methyl]-3,7-dimethylpurine-2,6-dione