Task: Answer the MCQ question.
Query: Which drug has a -3.120% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] O=C(CSc1nnc(-c2ccccc2F)o1)N1CCCC1
[b] C=CCn1c(=O)c2c(nc3n2CCCN3Cc2ccccc2)n(C)c1=O
[c] Cc1cc(F)ccc1S(=O)(=O)Nc1ccc(C(=O)N2CCCCCC2)cc1
[d] Cn1c(N)cc(-c2ccc(F)cc2)c(C#N)c1=O
Answer: b. C=CCn1c(=O)c2c(nc3n2CCCN3Cc2ccccc2)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_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#}
C=CCn1c(=O)c2c(nc3n2CCCN3Cc2ccccc2)n(C)c1=O
C=CCn1c(=O)c2c(nc3n2CCCN3Cc2ccccc2)n(C)c1=O
9-benzyl-1-methyl-3-prop-2-enyl-7,8-dihydro-6H-purino[7,8-a]pyrimidine-2,4-dione