Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 19.590\% 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 additional words.
Options:
[a] Cc1nnc(SCC(=O)Nc2nc(C(C)(C)C)cs2)s1
[b] O=c1[nH]c(=O)n(Cc2ccccc2)c2nc(-c3ccco3)cc(C(F)(F)F)c12
[c] O=C(CN1C(=O)COc2ccccc21)NCc1ccccn1
Answer: b. O=c1[nH]c(=O)n(Cc2ccccc2)c2nc(-c3ccco3)cc(C(F)(F)F)c12
{#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#}
O=c1[nH]c(=O)n(Cc2ccccc2)c2nc(-c3ccco3)cc(C(F)(F)F)c12
O=c1[nH]c(=O)n(Cc2ccccc2)c2nc(-c3ccco3)cc(C(F)(F)F)c12
1-benzyl-7-(furan-2-yl)-5-(trifluoromethyl)pyrido[2,3-d]pyrimidine-2,4-dione