Task: Answer the multiple choice question.
Question: Which drug has a 6.449\% 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 CN(C)c1cccc(C(=O)N2CCCC(C(=O)c3cc(F)ccc3F)C2)c1
b COc1cc(C(=O)NCCOc2ccc(C)c(C)c2)cc(OC)c1OC
c CCc1ccc(N2CC(C(=O)OCC(=O)c3c(N)n(CC(C)C)c(=O)n(C)c3=O)CC2=O)cc1
Answer: c. CCc1ccc(N2CC(C(=O)OCC(=O)c3c(N)n(CC(C)C)c(=O)n(C)c3=O)CC2=O)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#}
CCc1ccc(N2CC(C(=O)OCC(=O)c3c(N)n(CC(C)C)c(=O)n(C)c3=O)CC2=O)cc1
CCc1ccc(N2CC(C(=O)OCC(=O)c3c(N)n(CC(C)C)c(=O)n(C)c3=O)CC2=O)cc1
[2-[4-amino-1-methyl-3-(2-methylpropyl)-2,6-dioxopyrimidin-5-yl]-2-oxoethyl]1-(4-ethylphenyl)-5-oxopyrrolidine-3-carboxylate