Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CNc1nc(-c2ccc3c(c2)CCN3C(=O)CC(C)(C)C)c(C)s1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 20.084
[b] 6.341
[c] -9.229
Answer: a. 20.084\%.
{#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}.
CNc1nc(-c2ccc3c(c2)CCN3C(=O)CC(C)(C)C)c(C)s1
CNc1nc(-c2ccc3c(c2)CCN3C(=O)CC(C)(C)C)c(C)s1
3,3-dimethyl-1-[5-[5-methyl-2-(methylamino)-1,3-thiazol-4-yl]-2,3-dihydroindol-1-yl]butan-1-one