Task: Answer the multiple choice question.
Question: Which drug exhibits a 12.026% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CC1(C)CC(NC(=O)COc2ccc3ccc(=O)oc3c2)CC(C)(C)N1
b. Cn1c(=O)[nH]c(=O)c2c1nc(N1CCCC1)n2CCO
c. CSc1cccc(NC(=O)CN(c2cccc(C)c2)S(C)(=O)=O)c1
Answer: b. Cn1c(=O)[nH]c(=O)c2c1nc(N1CCCC1)n2CCO
{#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(=O)[nH]c(=O)c2c1nc(N1CCCC1)n2CCO
Cn1c(=O)[nH]c(=O)c2c1nc(N1CCCC1)n2CCO
7-(2-hydroxyethyl)-3-methyl-8-pyrrolidin-1-ylpurine-2,6-dione