Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 12.059\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) COCc1n[nH]c(=S)n1-c1ccccc1
b) COC(=O)c1ccc(NS(=O)(=O)c2ccc(OC)cc2)cc1
c) O=C(c1cccc([N+](=O)[O-])c1)N1CCc2ccccc21
d) Cc1ccc(C)c(N2CCN(C(=O)c3ccc(NC4=NC5CS(=O)(=O)CC5S4)cc3)CC2)c1
Answer: a. COCc1n[nH]c(=S)n1-c1ccccc1
{#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#}
COCc1n[nH]c(=S)n1-c1ccccc1
COCc1n[nH]c(=S)n1-c1ccccc1
3-(methoxymethyl)-4-phenyl-1H-1,2,4-triazole-5-thione