Task: Answer the multiple-choice question.
Query: Which drug has a 5.384% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. Cl.N#Cc1cccc(C(c2nnnn2Cc2ccccc2)N2CCCC2)c1
b. Cc1[nH]n(-c2ncc(-c3ccc(Cl)cc3)s2)c(=O)c1C(c1ccc(Cl)cc1)C(C#N)C#N
Answer: b. Cc1[nH]n(-c2ncc(-c3ccc(Cl)cc3)s2)c(=O)c1C(c1ccc(Cl)cc1)C(C#N)C#N
{#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#}
Cc1[nH]n(-c2ncc(-c3ccc(Cl)cc3)s2)c(=O)c1C(c1ccc(Cl)cc1)C(C#N)C#N
Cc1[nH]n(-c2ncc(-c3ccc(Cl)cc3)s2)c(=O)c1C(c1ccc(Cl)cc1)C(C#N)C#N
2-[(4-chlorophenyl)-[2-[5-(4-chlorophenyl)-1,3-thiazol-2-yl]-5-methyl-3-oxo-1H-pyrazol-4-yl]methyl]propanedinitrile