Problem statement: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a compound with the SMILES CCCNC(=O)CN(c1ccc(F)c(Cl)c1)S(C)(=O)=O?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] 12.601
[b] 20.977
Answer: a. 12.601\%.
{#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}.
CCCNC(=O)CN(c1ccc(F)c(Cl)c1)S(C)(=O)=O
CCCNC(=O)CN(c1ccc(F)c(Cl)c1)S(C)(=O)=O
[C][C][C][N][C][=Branch1][C][=O][C][N][Branch1][#C][C][=C][C][=C][Branch1][C][F][C][Branch1][C][Cl][=C][Ring1][Branch2][S][Branch1][C][C][=Branch1][C][=O][=O]
2-(3-chloro-4-fluoro-N-methylsulfonylanilino)-N-propylacetamide