Task: Answer the MCQ question.
Query: Which drug exhibits a 12.907% 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 other words.
Options:
a O=C(Nc1ccc(F)c(Cl)c1)N1CCCC1
b CC(CS(=O)(=O)c1ccc2c(c1)NC(=O)CS2)C(=O)NCc1ccccc1Cl
c Cc1cccc(-[n+]2c(-c3cccc(Br)c3)[nH]c3nc4ccccc4nc32)c1
d CCOC(=O)CN(C(=O)CSc1nnc(-c2ccc(OC)c(OC)c2)o1)c1ccc(F)cc1
e COc1ccc(CCNc2cc(C)nc3c(-c4ccccc4)cnn23)cc1OC
Answer: c. Cc1cccc(-[n+]2c(-c3cccc(Br)c3)[nH]c3nc4ccccc4nc32)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(-[n+]2c(-c3cccc(Br)c3)[nH]c3nc4ccccc4nc32)c1
Cc1cccc(-[n+]2c(-c3cccc(Br)c3)[nH]c3nc4ccccc4nc32)c1
2-(3-bromophenyl)-3-(3-methylphenyl)-1H-imidazo[4,5-b]quinoxalin-3-ium