Task: Answer the multiple-choice question.
Query: Which drug has a 8.686\% 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] COc1ccc(NC(=O)C2CCC(CNc3c(N4CCCCC4)c(=O)c3=O)CC2)cc1OC
[b] COc1ccc(CCC(=O)NCCc2ccc(Cl)cc2)cc1
[c] CC1=C/C(=N\N=C2\NC(=O)C(CC(=O)Nc3ccccc3)S2)CC(C)(C)C1
[d] Cc1nn(-c2ccccc2)c(C)c1/C=C/C(=O)OCC(=O)Nc1ncc(C(F)(F)F)cc1Cl
[e] Br.C=CCN1C(c2cccc(C(F)(F)F)c2)=CS/C1=C(/C#N)c1nnc(N2CCOCC2)n1-c1ccccc1
Answer: c. CC1=C/C(=N\N=C2\NC(=O)C(CC(=O)Nc3ccccc3)S2)CC(C)(C)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#}
CC1=C/C(=N\N=C2\NC(=O)C(CC(=O)Nc3ccccc3)S2)CC(C)(C)C1
CC1=C/C(=N\N=C2\NC(=O)C(CC(=O)Nc3ccccc3)S2)CC(C)(C)C1
2-[(2Z)-4-oxo-2-[(Z)-(3,5,5-trimethylcyclohex-2-en-1-ylidene)hydrazinylidene]-1,3-thiazolidin-5-yl]-N-phenylacetamide