Problem statement: Answer the multiple choice question.
Question: Which compound has a 16.864\% 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.) O=C(O)c1cccc(-n2cccc2/C=C2/NC(=O)N(c3cccc(Cl)c3)C2=O)c1
b.) CN1C(=O)CSc2ccc(C(=O)O)cc21
c.) COc1ccc(/C=N/Nc2nc3ccccc3o2)cc1OC
d.) COc1cc(N)c(Cl)cc1NC(=O)c1ccccc1
Answer: c. COc1ccc(/C=N/Nc2nc3ccccc3o2)cc1OC
{#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#}
COc1ccc(/C=N/Nc2nc3ccccc3o2)cc1OC
COc1ccc(/C=N/Nc2nc3ccccc3o2)cc1OC
N-[(E)-(4,5-dimethoxyphenyl)methylideneamino]-1,3-benzoxazol-2-amine