Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES CN(CC(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1)Cc1ccc(Cl)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a: 13.251
b: 9.879
c: 8.655
d: 1.134
Answer: a. 13.251\%.
{#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}.
CN(CC(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1)Cc1ccc(Cl)cc1
CN(CC(=O)Nc1ccc(S(=O)(=O)N2CCCC2)cc1)Cc1ccc(Cl)cc1
2-[(4-chlorophenyl)methyl-methylamino]-N-(4-pyrrolidin-1-ylsulfonylphenyl)acetamide