Task: Answer the MCQ question.
Query: Which compound exhibits a 6.231\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: C=CCn1c(O)c(C(CC)=NCC2CCCO2)c(=O)[nH]c1=O
b: O=C(Nc1cc(C(F)(F)F)ccc1-n1cncn1)c1ccc(F)cc1Cl
c: Cc1ccc(CNC(=O)C2CC(=O)N(c3ccc(OCC(=O)N4CCCC4)cc3)C2)cc1
d: CCc1ccc(C(=O)COC(=O)CNC(=O)COc2ccccc2)cc1
e: Cn1ncc2c(Nc3ccc(-c4ccccc4)cc3)ncnc21
Answer: e. Cn1ncc2c(Nc3ccc(-c4ccccc4)cc3)ncnc21
{#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#}
Cn1ncc2c(Nc3ccc(-c4ccccc4)cc3)ncnc21
Cn1ncc2c(Nc3ccc(-c4ccccc4)cc3)ncnc21
1-methyl-N-(4-phenylphenyl)pyrazolo[3,4-d]pyrimidin-4-amine