Task: Answer the multiple choice question.
Query: Which compound exhibits a 26.027% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. COc1ccc(-c2nn(-c3ccccc3)cc2/C=C2/SC(=S)N(CCCC(=O)O)C2=O)c(C)c1
b. CCCCCCN(C(=O)CCCCCN1C(=O)NC(c2ccc(-c3ccccc3)cc2)C(C(=O)OCc2ccccc2)=C1C)C(C)C(=O)NCCCC
c. COc1ccc(C(=O)Nc2ccccc2NC(=O)c2ccc(OC)cc2)cc1
d. COc1ccc(C(=O)O/N=C(\C)c2nccs2)cc1
e. CC(=O)C1=C(O)C(=O)N(CCCO)C1c1ccccc1
Answer: a. COc1ccc(-c2nn(-c3ccccc3)cc2/C=C2/SC(=S)N(CCCC(=O)O)C2=O)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_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(-c2nn(-c3ccccc3)cc2/C=C2/SC(=S)N(CCCC(=O)O)C2=O)c(C)c1
COc1ccc(-c2nn(-c3ccccc3)cc2/C=C2/SC(=S)N(CCCC(=O)O)C2=O)c(C)c1
4-[(5E)-5-[[3-(4-methoxy-2-methylphenyl)-1-phenylpyrazol-4-yl]methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]butanoic acid