Task: Answer the multiple-choice question.
Question: Which drug has a 1.847\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CC(C)C[C@H](NC(=O)Nc1cccc(Br)c1)C(=O)O
[b] O=C(COc1ncnc2ccccc12)NCCc1ccc(F)cc1
[c] CC1=C(C(=O)Nc2ccc(C)cc2C)C(c2ccc(C)o2)NC(=O)N1
Answer: c. CC1=C(C(=O)Nc2ccc(C)cc2C)C(c2ccc(C)o2)NC(=O)N1
{#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#}
CC1=C(C(=O)Nc2ccc(C)cc2C)C(c2ccc(C)o2)NC(=O)N1
CC1=C(C(=O)Nc2ccc(C)cc2C)C(c2ccc(C)o2)NC(=O)N1
N-(2,4-dimethylphenyl)-6-methyl-4-(5-methylfuran-2-yl)-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxamide