Task: Answer the multiple-choice question.
Query: Which compound has a 12.785\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: CS(=O)(=O)c1ccc(C(=O)Nc2ccc(S(=O)(=O)N3CCCCC3)cc2)cc1
b: CCn1c(C)nc2cc(C(=O)N=Nc3c(O)[nH]c4ccccc34)ccc21
c: CCC(C)NC(=O)C1CCCN1S(=O)(=O)c1ccc(Cl)cc1
Answer: c. CCC(C)NC(=O)C1CCCN1S(=O)(=O)c1ccc(Cl)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCC(C)NC(=O)C1CCCN1S(=O)(=O)c1ccc(Cl)cc1
CCC(C)NC(=O)C1CCCN1S(=O)(=O)c1ccc(Cl)cc1
N-butan-2-yl-1-(4-chlorophenyl)sulfonylpyrrolidine-2-carboxamide