Task: Answer the multiple choice question.
Query: Which drug exhibits a 12.166\% 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] CCCCC1(Br)C(=O)N(c2ccccc2)N(c2ccccc2)C1=O
[b] COC(=O)c1ccc(CN2C(=O)NC3(CCC(C)CC3)C2=O)cc1
[c] CSc1ccc(CN(C)C(=O)C(Cc2ccccc2)NC(=O)c2ccccc2)cc1
Answer: b. COC(=O)c1ccc(CN2C(=O)NC3(CCC(C)CC3)C2=O)cc1
{#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)c1ccc(CN2C(=O)NC3(CCC(C)CC3)C2=O)cc1
COC(=O)c1ccc(CN2C(=O)NC3(CCC(C)CC3)C2=O)cc1
methyl 4-[(8-methyl-2,4-dioxo-1,3-diazaspiro[4.5]decan-3-yl)methyl]benzoate