Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 15.768\% 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] COC(=O)C1=C(c2ccc(F)cc2OCc2ccccc2)C[C@@H]2CC[C@H]1N2C(=O)NCc1cccc(OC)c1
[b] CCOC(=O)C1=C(c2ccccc2)Nc2ncnn2C1c1ccc(O)cc1
[c] CCOc1cc(/C=N/NC(=O)CSc2nncn2C)ccc1OC(=O)c1ccc(Cl)cc1
Answer: a. COC(=O)C1=C(c2ccc(F)cc2OCc2ccccc2)C[C@@H]2CC[C@H]1N2C(=O)NCc1cccc(OC)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#}
COC(=O)C1=C(c2ccc(F)cc2OCc2ccccc2)C[C@@H]2CC[C@H]1N2C(=O)NCc1cccc(OC)c1
COC(=O)C1=C(c2ccc(F)cc2OCc2ccccc2)C[C@@H]2CC[C@H]1N2C(=O)NCc1cccc(OC)c1
methyl (1R,5S)-3-(4-fluoro-2-phenylmethoxyphenyl)-8-[(3-methoxyphenyl)methylcarbamoyl]-8-azabicyclo[3.2.1]oct-2-ene-2-carboxylate