Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 18.928\% 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 additional words.
Options:
a) Cc1ccc(OS(=O)(=O)c2ccc(N3C(=O)CCC3=O)cc2)cc1
b) Cc1cc(Br)ccc1OCC(=O)NNC(=O)C(=O)Nc1ccccc1
c) O=C(/C=C/c1cccs1)Nc1ccc([N+](=O)[O-])cc1
Answer: a. Cc1ccc(OS(=O)(=O)c2ccc(N3C(=O)CCC3=O)cc2)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#}
Cc1ccc(OS(=O)(=O)c2ccc(N3C(=O)CCC3=O)cc2)cc1
Cc1ccc(OS(=O)(=O)c2ccc(N3C(=O)CCC3=O)cc2)cc1
(4-methylphenyl) 4-(2,5-dioxopyrrolidin-1-yl)benzenesulfonate