Task: Answer the multiple choice question.
Question: Which drug exhibits a 4.912\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) COCC(C)n1c(SCC(=O)Nc2nccs2)nc2ccccc2c1=O
(b) NS(=O)(=O)c1ccc(NC(=O)CN2CCCN(S(=O)(=O)c3ccc(F)cc3)CC2)cc1
(c) CCCN(CCC)c1nc(Cl)nc(NCCN2CCOCC2)n1
(d) COc1cccc(NC(=O)CSc2nc(C3CC3)nc3ccccc23)c1
(e) N#Cc1ccccc1CN1C(=O)NC(Cc2c[nH]c3ccccc23)C1=O
Answer: e. N#Cc1ccccc1CN1C(=O)NC(Cc2c[nH]c3ccccc23)C1=O
{#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#Cc1ccccc1CN1C(=O)NC(Cc2c[nH]c3ccccc23)C1=O
N#Cc1ccccc1CN1C(=O)NC(Cc2c[nH]c3ccccc23)C1=O
2-[[4-(1H-indol-3-ylmethyl)-2,5-dioxoimidazolidin-1-yl]methyl]benzonitrile