Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 23.385\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: CCCCn1c(N)c(N(CC(C)C)C(=O)C2CSC3(C)CCC(=O)N23)c(=O)[nH]c1=O
b: CSc1nsc(SCC(=O)Nc2cccc(C(C)=O)c2)n1
c: Clc1ccccc1-c1nnn(Cc2ccc(-c3nn[nH]n3)cc2)n1
d: O=C(c1cccc(Cl)c1)N1CCC(=O)N(C(COCc2ccccc2)Cc2ccccc2)CC1
e: CC(C)CN(C(=O)CCCSc1nc2ccccc2[nH]1)c1c(N)n(Cc2ccccc2)c(=O)[nH]c1=O
Answer: a. CCCCn1c(N)c(N(CC(C)C)C(=O)C2CSC3(C)CCC(=O)N23)c(=O)[nH]c1=O
{#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#}
CCCCn1c(N)c(N(CC(C)C)C(=O)C2CSC3(C)CCC(=O)N23)c(=O)[nH]c1=O
CCCCn1c(N)c(N(CC(C)C)C(=O)C2CSC3(C)CCC(=O)N23)c(=O)[nH]c1=O
N-(6-amino-1-butyl-2,4-dioxopyrimidin-5-yl)-7a-methyl-N-(2-methylpropyl)-5-oxo-2,3,6,7-tetrahydropyrrolo[2,1-b][1,3]thiazole-3-carboxamide