Task: Answer the multiple-choice question.
Query: Which drug exhibits a 22.905% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C(Nc1ccc(SC(F)F)cc1)C1=CC=CN2CCS(=O)(=O)N=C12
(b) CCOC(=O)c1ccc(NC(=O)c2nc[nH]c2C(=O)NCCCCNC(=O)c2[nH]cnc2C(=O)Nc2ccc(C(=O)OCC)cc2)cc1
(c) COc1cccc(CC2CC(=O)N(c3ccc4c(C)cc(=O)oc4c3)C2=O)c1
Answer: b. CCOC(=O)c1ccc(NC(=O)c2nc[nH]c2C(=O)NCCCCNC(=O)c2[nH]cnc2C(=O)Nc2ccc(C(=O)OCC)cc2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOC(=O)c1ccc(NC(=O)c2nc[nH]c2C(=O)NCCCCNC(=O)c2[nH]cnc2C(=O)Nc2ccc(C(=O)OCC)cc2)cc1
CCOC(=O)c1ccc(NC(=O)c2nc[nH]c2C(=O)NCCCCNC(=O)c2[nH]cnc2C(=O)Nc2ccc(C(=O)OCC)cc2)cc1
ethyl 4-[[5-[4-[[4-[(4-ethoxycarbonylphenyl)carbamoyl]-1H-imidazole-5-carbonyl]amino]butylcarbamoyl]-1H-imidazole-4-carbonyl]amino]benzoate