Problem statement: Answer the multiple choice question.
Question: Which drug has a 2.523% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a COC(=O)CSc1nnc(-c2ccccn2)n1N
b Cn1c(=O)[nH]c(Nc2ccc(F)cc2)c([N+](=O)[O-])c1=O
c CCN(CC)C(=O)CN(c1ccc(Cl)cc1)S(=O)(=O)c1ccccc1
Answer: b. Cn1c(=O)[nH]c(Nc2ccc(F)cc2)c([N+](=O)[O-])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#}
Cn1c(=O)[nH]c(Nc2ccc(F)cc2)c([N+](=O)[O-])c1=O
Cn1c(=O)[nH]c(Nc2ccc(F)cc2)c([N+](=O)[O-])c1=O
6-(4-fluoroanilino)-3-methyl-5-nitro-1H-pyrimidine-2,4-dione