Task: Answer the multiple choice question.
Query: Which compound exhibits a 18.279\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CCN(CC)C(=O)C1CCC(CNS(=O)(=O)c2cccc3cccnc23)CC1
b COc1ccc(CC(=O)NCc2n[nH]c(=S)n2-c2cccc(C)c2)cc1
Answer: b. COc1ccc(CC(=O)NCc2n[nH]c(=S)n2-c2cccc(C)c2)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#}
COc1ccc(CC(=O)NCc2n[nH]c(=S)n2-c2cccc(C)c2)cc1
COc1ccc(CC(=O)NCc2n[nH]c(=S)n2-c2cccc(C)c2)cc1
2-(4-methoxyphenyl)-N-[[4-(3-methylphenyl)-5-sulfanylidene-1H-1,2,4-triazol-3-yl]methyl]acetamide