Task: Answer the multiple-choice question.
Question: Which drug exhibits a -2.721\% 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 O=C(Cc1ccc([N+](=O)[O-])cc1)NC1CCCCCC1
b Cc1ccc(S(=O)(=O)N2CCC(C)CC2)cc1C(=O)NCCN1CCOCC1
c Cc1ccc(S(=O)(=O)ON2C(=O)c3ccccc3C2=O)c(C)c1
Answer: c. Cc1ccc(S(=O)(=O)ON2C(=O)c3ccccc3C2=O)c(C)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#}
Cc1ccc(S(=O)(=O)ON2C(=O)c3ccccc3C2=O)c(C)c1
Cc1ccc(S(=O)(=O)ON2C(=O)c3ccccc3C2=O)c(C)c1
(1,3-dioxoisoindol-2-yl) 2,4-dimethylbenzenesulfonate