Problem statement: Answer the multiple-choice question.
Question: Which compound has a 11.912\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a Cc1cc(C(=O)OCC(=O)N2CCC(C)CC2)c(C)o1
b COCCn1c(SCC(=O)N2CCCC2)nnc1C(C)C
c CCn1c(=O)cc(OCC(=O)NCCCN2CCN(c3cccc(Cl)c3)CC2)c2ccccc21
Answer: b. COCCn1c(SCC(=O)N2CCCC2)nnc1C(C)C
{#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#}
2-[[4-(2-methoxyethyl)-5-propan-2-yl-1,2,4-triazol-3-yl]sulfanyl]-1-pyrrolidin-1-ylethanone