Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 12.885\% human ether-à-go-go related gene (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(CC(=O)N2CCCC(C)C2)cc1
b) Cc1ccc2nc(Nc3nc(-c4ccccc4)cc(=O)[nH]3)nc(C)c2c1
c) CCOc1ccc(Br)cc1CSC(=N)N.Cl
Answer: b. Cc1ccc2nc(Nc3nc(-c4ccccc4)cc(=O)[nH]3)nc(C)c2c1
{#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#}
Cc1ccc2nc(Nc3nc(-c4ccccc4)cc(=O)[nH]3)nc(C)c2c1
Cc1ccc2nc(Nc3nc(-c4ccccc4)cc(=O)[nH]3)nc(C)c2c1
2-[(4,6-dimethylquinazolin-2-yl)amino]-4-phenyl-1H-pyrimidin-6-one