Task: Answer the multiple-choice question.
Question: Which drug exhibits a -8.581% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: COc1ccc(NC(=O)N2CCCC(C(=O)NCCc3ccccc3)C2)cc1
b: N#CC1=C(N)N(c2ccccc2C#N)C2=C(C(=O)CCC2)C1c1ccsc1
c: O=C(Nc1ccccc1)c1n[nH]c(Cn2cncn2)n1
d: COc1cc(/C=N/O)cc(Cl)c1OC
Answer: c. O=C(Nc1ccccc1)c1n[nH]c(Cn2cncn2)n1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(Nc1ccccc1)c1n[nH]c(Cn2cncn2)n1
O=C(Nc1ccccc1)c1n[nH]c(Cn2cncn2)n1
N-phenyl-5-(1,2,4-triazol-1-ylmethyl)-1H-1,2,4-triazole-3-carboxamide