Task: Answer the multiple choice question.
Query: Which compound exhibits a 7.784\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CCC(=O)Nc1c2c(nn1-c1ccc(F)cc1)CS(=O)(=O)C2
[b] CCOC(=O)c1cccc(NC(=O)CCS(=O)(=O)c2cccs2)c1
[c] CC1(C)Cc2c(c(-c3ccco3)nc3sc4c(NCC5CCCO5)ncnc4c23)CO1
[d] Cn1cccc1C1C(C#N)=C(N)OC2=C1C(=O)CC(C)(C)C2
[e] Cc1ccc(C)c(CSc2nnc(C)c(=O)n2N)c1
Answer: d. Cn1cccc1C1C(C#N)=C(N)OC2=C1C(=O)CC(C)(C)C2
{#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#}
Cn1cccc1C1C(C#N)=C(N)OC2=C1C(=O)CC(C)(C)C2
Cn1cccc1C1C(C#N)=C(N)OC2=C1C(=O)CC(C)(C)C2
2-amino-7,7-dimethyl-4-(1-methylpyrrol-2-yl)-5-oxo-6,8-dihydro-4H-chromene-3-carbonitrile