Problem statement: Answer the MCQ question.
Query: Which compound has a -1.989% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] O=C(Cn1ncc2c3ccccc3n(Cc3ccc(Cl)cc3)c2c1=O)NCCCN1CCCC1=O
[b] COc1ccc(-c2nnc(SCC(=O)Nc3nncs3)o2)cc1
[c] CCn1c(Cn2nnc(-c3ccccc3)n2)nnc1SCC(=O)Nc1ccc(C(C)=O)cc1
Answer: c. CCn1c(Cn2nnc(-c3ccccc3)n2)nnc1SCC(=O)Nc1ccc(C(C)=O)cc1
{#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#}
CCn1c(Cn2nnc(-c3ccccc3)n2)nnc1SCC(=O)Nc1ccc(C(C)=O)cc1
CCn1c(Cn2nnc(-c3ccccc3)n2)nnc1SCC(=O)Nc1ccc(C(C)=O)cc1
N-(4-acetylphenyl)-2-[[4-ethyl-5-[(5-phenyltetrazol-2-yl)methyl]-1,2,4-triazol-3-yl]sulfanyl]acetamide