Problem statement: Answer the multiple choice question.
Question: Which drug has a -5.525\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. COC(=O)c1cnc(Oc2ccc(NC(=O)NC(=O)c3c(OC)cccc3OC)cc2)cc1C(F)(F)F
b. COc1ccc(-n2c(O)c(C(C)=NCc3ccco3)c(=O)[nH]c2=O)cc1
Answer: b. COc1ccc(-n2c(O)c(C(C)=NCc3ccco3)c(=O)[nH]c2=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#}
COc1ccc(-n2c(O)c(C(C)=NCc3ccco3)c(=O)[nH]c2=O)cc1
COc1ccc(-n2c(O)c(C(C)=NCc3ccco3)c(=O)[nH]c2=O)cc1
5-[N-(furan-2-ylmethyl)-C-methylcarbonimidoyl]-6-hydroxy-1-(4-methoxyphenyl)pyrimidine-2,4-dione