Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -37.496% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a O=c1cc(-c2ccc([N+](=O)[O-])cc2)nc2cc(-c3ccc(Cl)cc3)[nH]n12
b COCCN(C(=O)COC(=O)c1c(-c2ccccc2)noc1C)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
c Cc1noc(C)c1CNCc1ccccc1.O=C(O)C(=O)O
d Cn1c(N)c(C(=O)COC(=O)CCCc2nc3ccccc3s2)c(=O)n(C)c1=O
Answer: b. COCCN(C(=O)COC(=O)c1c(-c2ccccc2)noc1C)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
{#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#}
COCCN(C(=O)COC(=O)c1c(-c2ccccc2)noc1C)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
COCCN(C(=O)COC(=O)c1c(-c2ccccc2)noc1C)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
[2-[(6-amino-1-benzyl-2,4-dioxopyrimidin-5-yl)-(2-methoxyethyl)amino]-2-oxoethyl] 5-methyl-3-phenyl-1,2-oxazole-4-carboxylate