Task: Answer the multiple choice question.
Query: Which compound exhibits a 4.957% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a COc1ccccc1Nc1nnc(SCC(=O)N2CCCC2=O)s1
b COCc1cc(C)nc2sc(C(=O)OC)c(N)c12
c Cn1c(CNc2ccccc2)nc2ccccc21
d Cc1cc(C(F)(F)F)nn1-c1nc(-c2ccco2)cc(C(F)(F)F)n1
e Cc1ccc2c(=O)c(C(=O)c3ccc(F)cc3)cn(CC(=O)NCc3ccco3)c2n1
Answer: b. COCc1cc(C)nc2sc(C(=O)OC)c(N)c12
{#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#}
COCc1cc(C)nc2sc(C(=O)OC)c(N)c12
COCc1cc(C)nc2sc(C(=O)OC)c(N)c12
methyl 3-amino-4-(methoxymethyl)-6-methylthieno[2,3-b]pyridine-2-carboxylate