Problem statement: Answer the multiple-choice question.
Query: Which compound has a 0.562\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CC(C)CNC(=O)C(=O)Nc1cc2c3c(c1)C(C)C(=O)N3CCC2
[b] N#Cc1ccc(C(=O)NC23CC4CC(CC(C4)C2)C3)cc1
[c] CCCn1c(=O)c2c(nc3n2CCCN3CCc2ccc(OC)c(OC)c2)n(C)c1=O
[d] O=C(CCCOc1ccc(Cl)cc1Cl)Nc1cccnc1
[e] CCC(OC(=O)c1nsc(Cl)c1Cl)C(=O)NCc1cccs1
Answer: c. CCCn1c(=O)c2c(nc3n2CCCN3CCc2ccc(OC)c(OC)c2)n(C)c1=O
{#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#}
CCCn1c(=O)c2c(nc3n2CCCN3CCc2ccc(OC)c(OC)c2)n(C)c1=O
CCCn1c(=O)c2c(nc3n2CCCN3CCc2ccc(OC)c(OC)c2)n(C)c1=O
9-[2-(3,4-dimethoxyphenyl)ethyl]-1-methyl-3-propyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione