Task: Answer the multiple-choice question.
Query: Which drug has a 15.492\% 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 N#C/C(=C\c1cccc([N+](=O)[O-])c1)c1nnc2n1CCCCC2
b CCSc1nnc(-c2cc(Br)ccc2N)c(=O)[nH]1
c CCn1nc(C)c(/C=N/NC(=O)Cn2cncn2)c1C
d COCCOC(=O)c1c(N)n(Cc2ccc(OC)cc2)c2nc3ccccc3nc12
Answer: c. CCn1nc(C)c(/C=N/NC(=O)Cn2cncn2)c1C
{#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#}
CCn1nc(C)c(/C=N/NC(=O)Cn2cncn2)c1C
CCn1nc(C)c(/C=N/NC(=O)Cn2cncn2)c1C
N-[(E)-(1-ethyl-3,5-dimethylpyrazol-4-yl)methylideneamino]-2-(1,2,4-triazol-1-yl)acetamide