Problem statement: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CCCNc1nc2c(c(=O)n(C)c(=O)n2C)n1Cc1cccc(C)c1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a: 1.203
b: 3.294
Answer: a. 1.203\%.
{#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}.
CCCNc1nc2c(c(=O)n(C)c(=O)n2C)n1Cc1cccc(C)c1
CCCNc1nc2c(c(=O)n(C)c(=O)n2C)n1Cc1cccc(C)c1
[C][C][C][N][C][=N][C][=C][Branch1][P][C][=Branch1][C][=O][N][Branch1][C][C][C][=Branch1][C][=O][N][Ring1][=Branch2][C][N][Ring1][=N][C][C][=C][C][=C][C][Branch1][C][C][=C][Ring1][#Branch1]
1,3-dimethyl-7-[(3-methylphenyl)methyl]-8-(propylamino)purine-2,6-dione