Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a -4.892% 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, d, or e without using any other words.
Options:
(a) O=C(/C=C/c1ccccc1)NC(=S)Nc1ncccn1
(b) Cc1cccc(Cn2c(N3CCc4ccccc4C3)nc3c2c(=O)[nH]c(=O)n3C)c1
(c) Cc1ccccc1NC(=S)N/N=C1\CC(C)(C)Oc2ccc(O)cc21
(d) COc1ccc(-c2noc(Cn3cc(S(=O)(=O)N4CCCC4)ccc3=O)n2)cc1
(e) O=C(COC(=O)c1cc(Br)ccc1O)Nc1cccnc1Cl
Answer: b. Cc1cccc(Cn2c(N3CCc4ccccc4C3)nc3c2c(=O)[nH]c(=O)n3C)c1
{#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#}
Cc1cccc(Cn2c(N3CCc4ccccc4C3)nc3c2c(=O)[nH]c(=O)n3C)c1
Cc1cccc(Cn2c(N3CCc4ccccc4C3)nc3c2c(=O)[nH]c(=O)n3C)c1
8-(3,4-dihydro-1H-isoquinolin-2-yl)-3-methyl-7-[(3-methylphenyl)methyl]purine-2,6-dione