Task: Answer the multiple-choice question.
Query: Which drug exhibits a -26.828\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) Cc1cc(C)cc(N(CC(=O)NCCSc2ccccn2)S(=O)(=O)c2ccccc2)c1
b) Cc1cc(-c2csc(N)n2)c(C)n1Cc1ccccc1
c) COC(=O)c1ccc(NC(=O)CSc2nnc(C(C)NC(=O)c3ccccc3Cl)n2C)cc1
d) CN(C(=O)CSC1=Nc2ccccc2C2=NC(c3ccccc3)C(=O)N12)C1CCCCC1
Answer: a. Cc1cc(C)cc(N(CC(=O)NCCSc2ccccn2)S(=O)(=O)c2ccccc2)c1
{#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#}
2-[N-(benzenesulfonyl)-3,5-dimethylanilino]-N-(2-pyridin-2-ylsulfanylethyl)acetamide