Task: Answer the MCQ question.
Query: Which compound exhibits a -15.792\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) O=C(CN(Cc1ccco1)C(=O)CNS(=O)(=O)c1ccc(Cl)cc1)NCc1ccc(F)cc1
b) Cc1ccc(OCC(O)Cn2c(=N)n(Cc3ccccc3)c3ccccc32)cc1.Cl
Answer: a. O=C(CN(Cc1ccco1)C(=O)CNS(=O)(=O)c1ccc(Cl)cc1)NCc1ccc(F)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#}
2-[(4-chlorophenyl)sulfonylamino]-N-[2-[(4-fluorophenyl)methylamino]-2-oxoethyl]-N-(furan-2-ylmethyl)acetamide