Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -6.890\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a COc1ccc(Cl)cc1NC(=O)C1CCCN(S(C)(=O)=O)C1
b O=C(COc1ccccc1)NNc1nc2ccccc2s1
c COc1cccc(N=Nc2c(N)[nH]n3c(=O)cc(-c4ccccc4)nc23)c1
Answer: c. COc1cccc(N=Nc2c(N)[nH]n3c(=O)cc(-c4ccccc4)nc23)c1
{#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#}
COc1cccc(N=Nc2c(N)[nH]n3c(=O)cc(-c4ccccc4)nc23)c1
COc1cccc(N=Nc2c(N)[nH]n3c(=O)cc(-c4ccccc4)nc23)c1
2-amino-3-[(3-methoxyphenyl)diazenyl]-5-phenyl-1H-pyrazolo[1,5-a]pyrimidin-7-one