Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 20.452\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a COC(=O)c1ccc(NC(=O)CSc2nnc(C(C)NC(=O)c3ccccc3Cl)n2C)cc1
b COC(=O)c1cn(NC(=O)c2cc(OC)c(OC)c(OC)c2)c(=O)c2ccccc12
c CCOc1cc(S(=O)(=O)N2CCCCCC2)ccc1F
Answer: a. COC(=O)c1ccc(NC(=O)CSc2nnc(C(C)NC(=O)c3ccccc3Cl)n2C)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#}
methyl 4-[[2-[[5-[1-[(2-chlorobenzoyl)amino]ethyl]-4-methyl-1,2,4-triazol-3-yl]sulfanyl]acetyl]amino]benzoate