Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 13.890% human ether-à-go-go related gene (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] COc1ccc(CC(=O)OCC(=O)NCCNC(=O)COC(=O)Cc2ccc(OC)cc2)cc1
[b] Cn1c(N2CCN(c3ccccn3)CC2)nc2c1c(=O)n(Cc1ccccc1Cl)c(=O)n2C
[c] CC1(C)Cc2c(sc3nc(=S)[nH]c(N)c23)CO1
[d] COc1cccc(CN(CC2CCCO2)S(=O)(=O)c2ccc(-n3cnnn3)c(OC)c2)c1
[e] O=C(CCNS(=O)(=O)c1ccc(Cl)cc1)N1CCN(c2ccccn2)CC1
Answer: b. Cn1c(N2CCN(c3ccccn3)CC2)nc2c1c(=O)n(Cc1ccccc1Cl)c(=O)n2C
{#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#}
Cn1c(N2CCN(c3ccccn3)CC2)nc2c1c(=O)n(Cc1ccccc1Cl)c(=O)n2C
Cn1c(N2CCN(c3ccccn3)CC2)nc2c1c(=O)n(Cc1ccccc1Cl)c(=O)n2C
1-[(2-chlorophenyl)methyl]-3,7-dimethyl-8-(4-pyridin-2-ylpiperazin-1-yl)purine-2,6-dione