Task: Answer the multiple choice question.
Question: Which compound has a 2.790\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] COc1ccc(Cl)cc1N(CC(=O)N1CCN(Cc2ccccc2)CC1)S(C)(=O)=O
[b] CCc1ccc(NC(=O)CSc2nc3c(c(=O)n(C)c(=O)n3C)n2C)cc1
[c] CSCCC(NC(=O)c1ccccc1)C(=O)NC1CC1
Answer: b. CCc1ccc(NC(=O)CSc2nc3c(c(=O)n(C)c(=O)n3C)n2C)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#}
CCc1ccc(NC(=O)CSc2nc3c(c(=O)n(C)c(=O)n3C)n2C)cc1
CCc1ccc(NC(=O)CSc2nc3c(c(=O)n(C)c(=O)n3C)n2C)cc1
N-(4-ethylphenyl)-2-(1,3,7-trimethyl-2,6-dioxopurin-8-yl)sulfanylacetamide