Task: Answer the MCQ question.
Question: Which compound exhibits a 5.848\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. O=C1NC(=O)C(=Cc2coc3ccccc3c2=O)C(=O)N1
b. O=C(COC(=O)c1ccc([N+](=O)[O-])cc1Cl)Nc1cccnc1Cl
c. C=CCn1c(SCC(=O)NCCOC)nnc1-c1cc2c(s1)CCC(CC)C2
d. Cc1ccc(N2C(=O)c3ccccc3C2Nc2ccccc2)nc1
Answer: d. Cc1ccc(N2C(=O)c3ccccc3C2Nc2ccccc2)nc1
{#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#}
Cc1ccc(N2C(=O)c3ccccc3C2Nc2ccccc2)nc1
Cc1ccc(N2C(=O)c3ccccc3C2Nc2ccccc2)nc1
3-anilino-2-(5-methylpyridin-2-yl)-3H-isoindol-1-one