Task: Answer the multiple-choice question.
Question: Which compound exhibits a 15.371\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CC1=Nc2ccc(C)c3nc(C)cc(c23)N1c1ccc(C)cc1
b) CSc1nc2c(c(=O)[nH]c(=O)n2C)n1Cc1ccc(Cl)cc1
c) Br.CC1CC(c2nc(-c3cccc(Br)c3)cs2)CCO1
Answer: b. CSc1nc2c(c(=O)[nH]c(=O)n2C)n1Cc1ccc(Cl)cc1
{#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#}
CSc1nc2c(c(=O)[nH]c(=O)n2C)n1Cc1ccc(Cl)cc1
CSc1nc2c(c(=O)[nH]c(=O)n2C)n1Cc1ccc(Cl)cc1
7-[(4-chlorophenyl)methyl]-3-methyl-8-methylsulfanylpurine-2,6-dione