Task: Answer the multiple choice question.
Query: Which drug has a 9.606\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] COc1ccc(/C=N/N=C2/NC(=O)C(CC(=O)O)S2)cc1OCc1ccccc1Cl
[b] COc1cc(C2C3=C(CCCC3=O)Nc3[nH]n(-c4ccccc4)c(=O)c32)cc(OC)c1OC
[c] CN(C)C(=O)CSc1n[nH]c(=O)[nH]c1=O
[d] Cc1noc(C)c1S(=O)(=O)Nc1cccc(C(F)(F)F)c1
[e] Cn1c(SCC(=O)NC(=O)c2cccc([N+](=O)[O-])c2)nnc1-c1ccc(F)cc1
Answer: b. COc1cc(C2C3=C(CCCC3=O)Nc3[nH]n(-c4ccccc4)c(=O)c32)cc(OC)c1OC
{#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#}
COc1cc(C2C3=C(CCCC3=O)Nc3[nH]n(-c4ccccc4)c(=O)c32)cc(OC)c1OC
COc1cc(C2C3=C(CCCC3=O)Nc3[nH]n(-c4ccccc4)c(=O)c32)cc(OC)c1OC
2-phenyl-4-(3,4,5-trimethoxyphenyl)-1,4,6,7,8,9-hexahydropyrazolo[3,4-b]quinoline-3,5-dione