Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 19.708% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a CC1=Nc2ccccc2/C1=C/c1c(O)n(C)c(=O)[nH]c1=O
b Cc1cccc2c1cnn2C(=O)CCC(=O)N1CC(C)CC(C)C1
c Cc1cc(N2CCN(c3ccccn3)CC2)n2cc(-c3ccccc3)nc2n1
d O=c1c([N+](=O)[O-])c[nH]c2ccccc12
e Cc1cccc(C(=O)NC2CCN(C(=S)NCc3ccco3)CC2)c1
Answer: a. CC1=Nc2ccccc2/C1=C/c1c(O)n(C)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#}
CC1=Nc2ccccc2/C1=C/c1c(O)n(C)c(=O)[nH]c1=O
CC1=Nc2ccccc2/C1=C/c1c(O)n(C)c(=O)[nH]c1=O
6-hydroxy-1-methyl-5-[(Z)-(2-methylindol-3-ylidene)methyl]pyrimidine-2,4-dione