Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Cc1nnc(NC(=O)CSc2nc3c(c(=O)n2C)SC(C)C3)s1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] 12.268
[b] 11.908
Answer: a. 12.268\%.
{#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}.
Cc1nnc(NC(=O)CSc2nc3c(c(=O)n2C)SC(C)C3)s1
Cc1nnc(NC(=O)CSc2nc3c(c(=O)n2C)SC(C)C3)s1
[C][C][=N][N][=C][Branch2][Ring1][=C][N][C][=Branch1][C][=O][C][S][C][=N][C][=C][Branch1][=Branch2][C][=Branch1][C][=O][N][Ring1][#Branch1][C][S][C][Branch1][C][C][C][Ring1][#Branch2][S][Ring2][Ring1][=Branch1]
2-[(3,6-dimethyl-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl)sulfanyl]-N-(5-methyl-1,3,4-thiadiazol-2-yl)acetamide