Task: Answer the multiple-choice question.
Question: Which drug exhibits a 9.125\% 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, or c without using any other words.
Options:
(a) N#C/C(=C\c1ccc(C#N)cc1)C(=O)N1CCCC1
(b) CC(=O)Nc1ccc(OS(=O)(=O)c2ccc(C)cc2C)cc1
(c) CC(C)CC(=O)Nc1ccc(C(=O)COC(=O)Cc2n[nH]c(=O)c3ccccc23)cc1
Answer: a. N#C/C(=C\c1ccc(C#N)cc1)C(=O)N1CCCC1
{#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#}
N#C/C(=C\c1ccc(C#N)cc1)C(=O)N1CCCC1
N#C/C(=C\c1ccc(C#N)cc1)C(=O)N1CCCC1
4-[(E)-2-cyano-3-oxo-3-pyrrolidin-1-ylprop-1-enyl]benzonitrile