Task: Answer the multiple-choice question.
Question: Which drug exhibits a 10.457\% 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] COc1ccc(C(=O)NC(=S)N2C[C@H]3C[C@H](C2)c2cccc(=O)n2C3)cc1
[b] COc1ccc(N2CCN(C(=O)CNC(=O)c3cn(-c4ccccc4OC)c(=O)c4ccccc34)CC2)cc1
[c] Cc1ccc(NC(=O)Cn2nnc(C(=O)NCc3cccs3)c2N)cc1F
[d] COc1ccc(N=C(C)c2c(O)n(C3CCCCC3)c(=O)[nH]c2=O)c(OC)c1
Answer: d. COc1ccc(N=C(C)c2c(O)n(C3CCCCC3)c(=O)[nH]c2=O)c(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#}
COc1ccc(N=C(C)c2c(O)n(C3CCCCC3)c(=O)[nH]c2=O)c(OC)c1
COc1ccc(N=C(C)c2c(O)n(C3CCCCC3)c(=O)[nH]c2=O)c(OC)c1
1-cyclohexyl-5-[N-(2,4-dimethoxyphenyl)-C-methylcarbonimidoyl]-6-hydroxypyrimidine-2,4-dione