Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES CCOc1ccc(N(CC(=O)Nc2ccc(Br)cc2)S(C)(=O)=O)cc1?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
(a) 21.000
(b) 1.752
(c) 19.680
Answer: b. 1.752%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CCOc1ccc(N(CC(=O)Nc2ccc(Br)cc2)S(C)(=O)=O)cc1
CCOc1ccc(N(CC(=O)Nc2ccc(Br)cc2)S(C)(=O)=O)cc1
N-(4-bromophenyl)-2-(4-ethoxy-N-methylsulfonylanilino)acetamide