Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CC(=O)c1ccc(N2CCN(S(=O)(=O)c3ccc4c(c3)CC(=O)N4C)CC2)cc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
[a] 14.686
[b] 8.019
Answer: b. 8.019\%.
{#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}.
CC(=O)c1ccc(N2CCN(S(=O)(=O)c3ccc4c(c3)CC(=O)N4C)CC2)cc1
CC(=O)c1ccc(N2CCN(S(=O)(=O)c3ccc4c(c3)CC(=O)N4C)CC2)cc1
5-[4-(4-acetylphenyl)piperazin-1-yl]sulfonyl-1-methyl-3H-indol-2-one