Problem statement: Answer the multiple choice question.
Query: Which compound has a 1.859\% 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) CC(=O)C1CCN(Cc2ccccc2)CC1
(b) CCOc1ccc(Cn2nnc(C(=O)Nc3cc(C)cc(C)c3)c2N)cc1
(c) CCOc1cccc(/C(O)=C2/C(=O)C(=O)N(Cc3cccnc3)C2c2ccco2)c1
Answer: c. CCOc1cccc(/C(O)=C2/C(=O)C(=O)N(Cc3cccnc3)C2c2ccco2)c1
{#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#}
CCOc1cccc(/C(O)=C2/C(=O)C(=O)N(Cc3cccnc3)C2c2ccco2)c1
CCOc1cccc(/C(O)=C2/C(=O)C(=O)N(Cc3cccnc3)C2c2ccco2)c1
(4Z)-4-[(3-ethoxyphenyl)-hydroxymethylidene]-5-(furan-2-yl)-1-(pyridin-3-ylmethyl)pyrrolidine-2,3-dione