Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -16.765\% 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 other words.
Options:
a COc1ccc2c(C(=O)c3ccc(C)cc3)n(Cc3ccc(C(N)=O)cc3)[n+]([O-])c2c1
b COc1ccc(C(=O)CSc2nnc(COc3ccccc3)n2Cc2ccco2)cc1
c Cc1cccc(OCC(=O)NS(=O)(=O)c2ccc(Br)cc2)c1
Answer: b. COc1ccc(C(=O)CSc2nnc(COc3ccccc3)n2Cc2ccco2)cc1
{#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(C(=O)CSc2nnc(COc3ccccc3)n2Cc2ccco2)cc1
COc1ccc(C(=O)CSc2nnc(COc3ccccc3)n2Cc2ccco2)cc1
2-[[4-(furan-2-ylmethyl)-5-(phenoxymethyl)-1,2,4-triazol-3-yl]sulfanyl]-1-(4-methoxyphenyl)ethanone