Task: Answer the MCQ question.
Query: Which compound has a 13.189\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] COc1cc(C)nc(N2CCCC(C(=O)Nc3cc(Cl)ccc3OC)C2)n1
[b] COc1ccc(-c2nnc(SCC(=O)Nc3ccc4c(c3)OCCO4)n2N)cc1OC
[c] CCOC(=O)CCCNC(=O)COC(=O)c1cc2ccccc2cc1O
Answer: b. COc1ccc(-c2nnc(SCC(=O)Nc3ccc4c(c3)OCCO4)n2N)cc1OC
{#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#}
COc1ccc(-c2nnc(SCC(=O)Nc3ccc4c(c3)OCCO4)n2N)cc1OC
COc1ccc(-c2nnc(SCC(=O)Nc3ccc4c(c3)OCCO4)n2N)cc1OC
2-[[4-amino-5-(3,4-dimethoxyphenyl)-1,2,4-triazol-3-yl]sulfanyl]-N-(2,3-dihydro-1,4-benzodioxin-6-yl)acetamide