Problem statement: Answer the MCQ question.
Question: Which drug has a -52.705\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] COc1ccc(N2CCc3c(C)nc4c(OC)cc(OC)cc4c32)cc1
[b] O=C(OCC(=O)N1CCc2ccccc21)c1ccccn1
[c] CN(Cc1ccon1)C(=O)c1ccc2nc(Cc3cccc(Cl)c3)oc2c1
Answer: a. COc1ccc(N2CCc3c(C)nc4c(OC)cc(OC)cc4c32)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(N2CCc3c(C)nc4c(OC)cc(OC)cc4c32)cc1
COc1ccc(N2CCc3c(C)nc4c(OC)cc(OC)cc4c32)cc1
6,8-dimethoxy-1-(4-methoxyphenyl)-4-methyl-2,3-dihydropyrrolo[3,2-c]quinoline