Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 3.332\% 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) CCCCC[C@H]1CN(CCCC)C(=O)[C@@H]1CC(=O)NCc1ccccc1
(b) CC(C)CC(=O)Nc1cccc(-c2csc(-c3ccccc3)n2)c1
(c) CC(=NCCC1=CCCCC1)c1c(O)n(C)c(=O)n(C)c1=O
Answer: c. CC(=NCCC1=CCCCC1)c1c(O)n(C)c(=O)n(C)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#}
CC(=NCCC1=CCCCC1)c1c(O)n(C)c(=O)n(C)c1=O
CC(=NCCC1=CCCCC1)c1c(O)n(C)c(=O)n(C)c1=O
5-[N-[2-(cyclohexen-1-yl)ethyl]-C-methylcarbonimidoyl]-6-hydroxy-1,3-dimethylpyrimidine-2,4-dione