Task: Answer the MCQ question.
Query: Which drug has a -3.689\% 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] C=CCOc1c(Br)cc(C2NC(=O)NC(C)=C2C(C)=O)cc1OCC
[b] COc1cc(/C=C2/SC(=S)N(CC(=O)Nc3nc4ccccc4s3)C2=O)cc(OC)c1OC
[c] O=C1/C(=C/c2ccc(F)cc2)SC(=S)N1CCCC(=O)N1CCCCC1CCO
[d] O=C(O)c1cccc(N2CCCCS2(=O)=O)c1
[e] CCCc1ccc(OCc2ccc(C(=O)N3CCCC3)o2)cc1
Answer: b. COc1cc(/C=C2/SC(=S)N(CC(=O)Nc3nc4ccccc4s3)C2=O)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(/C=C2/SC(=S)N(CC(=O)Nc3nc4ccccc4s3)C2=O)cc(OC)c1OC
COc1cc(/C=C2/SC(=S)N(CC(=O)Nc3nc4ccccc4s3)C2=O)cc(OC)c1OC
N-(1,3-benzothiazol-2-yl)-2-[(5E)-4-oxo-2-sulfanylidene-5-[(3,4,5-trimethoxyphenyl)methylidene]-1,3-thiazolidin-3-yl]acetamide