Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 9.189\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CSc1nc2ccccc2c(=O)n1C1CCCCC1
b.) Nc1c(C(=O)CSc2ccccn2)c(=O)[nH]c(=O)n1C1CC1
c.) Cn1c(=O)c2c(nc(N/N=C/c3ccc(OC(=O)c4ccco4)cc3)n2Cc2ccccc2)n(C)c1=O
d.) O=[N+]([O-])c1ccc(NC2CCN(Cc3ccccc3)CC2)c([N+](=O)[O-])c1
Answer: b. Nc1c(C(=O)CSc2ccccn2)c(=O)[nH]c(=O)n1C1CC1
{#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#}
Nc1c(C(=O)CSc2ccccn2)c(=O)[nH]c(=O)n1C1CC1
Nc1c(C(=O)CSc2ccccn2)c(=O)[nH]c(=O)n1C1CC1
6-amino-1-cyclopropyl-5-(2-pyridin-2-ylsulfanylacetyl)pyrimidine-2,4-dione