Task: Answer the multiple choice question.
Query: Which drug has a 12.991\% 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.) Cc1cc(Cc2ccc([N+](=O)[O-])cc2)c(C)cn1
b.) COc1ccccc1N1C(=O)C=C(Sc2nc(C)cc(C)n2)C1=O
c.) Nc1nonc1NC(=O)CSc1ncccc1C(=O)O
d.) CCn1c(CN2CCOCC2)nnc1SCC(=O)Nc1ccccc1C
Answer: b. COc1ccccc1N1C(=O)C=C(Sc2nc(C)cc(C)n2)C1=O
{#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#}
COc1ccccc1N1C(=O)C=C(Sc2nc(C)cc(C)n2)C1=O
COc1ccccc1N1C(=O)C=C(Sc2nc(C)cc(C)n2)C1=O
3-(4,6-dimethylpyrimidin-2-yl)sulfanyl-1-(2-methoxyphenyl)pyrrole-2,5-dione