Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 0.986\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] O=C(NCc1ccccc1)c1ccc(Cn2cc(C(F)(F)F)ccc2=O)cc1
[b] CCOC(=O)c1c(C)n(C)c2ccc(O)c(CN(C)C)c12.O=C(O)C(=O)O
[c] CC1CCN(S(=O)(=O)c2ccc(NC(=O)Cc3cccs3)cc2)CC1
Answer: b. CCOC(=O)c1c(C)n(C)c2ccc(O)c(CN(C)C)c12.O=C(O)C(=O)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#}
CCOC(=O)c1c(C)n(C)c2ccc(O)c(CN(C)C)c12.O=C(O)C(=O)O
CCOC(=O)c1c(C)n(C)c2ccc(O)c(CN(C)C)c12.O=C(O)C(=O)O
ethyl 4-[(dimethylamino)methyl]-5-hydroxy-1,2-dimethylindole-3-carboxylate;oxalic acid