Problem statement: Answer the multiple choice question.
Question: Which compound has a 13.005\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CCCN(C(=O)c1cccc(-n2cccc2)c1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
(b) CC(C)C[C@H](NC(=O)c1[nH]cnc1C(=O)Nc1ccc(CNC(=O)OC(C)(C)C)cc1)C(=O)OCc1ccccc1
(c) COc1ccc(CCNCC(O)COc2ccc(Cl)cc2)cc1OC.Cl
(d) COc1ccc(NC(=S)Nc2ccc(F)cc2)cc1
Answer: b. CC(C)C[C@H](NC(=O)c1[nH]cnc1C(=O)Nc1ccc(CNC(=O)OC(C)(C)C)cc1)C(=O)OCc1ccccc1
{#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(C)C[C@H](NC(=O)c1[nH]cnc1C(=O)Nc1ccc(CNC(=O)OC(C)(C)C)cc1)C(=O)OCc1ccccc1
CC(C)C[C@H](NC(=O)c1[nH]cnc1C(=O)Nc1ccc(CNC(=O)OC(C)(C)C)cc1)C(=O)OCc1ccccc1
benzyl (2S)-4-methyl-2-[[4-[[4-[[(2-methylpropan-2-yl)oxycarbonylamino]methyl]phenyl]carbamoyl]-1H-imidazole-5-carbonyl]amino]pentanoate