Task: Answer the multiple choice question.
Query: Which drug has a 13.283\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) CCOc1ccc(NC(=O)N(CCC(C)C)C(C)c2ccco2)cc1
b.) COc1ccc(NC(=O)CSc2nnc(C)c(=O)n2N)cc1
Answer: b. COc1ccc(NC(=O)CSc2nnc(C)c(=O)n2N)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(NC(=O)CSc2nnc(C)c(=O)n2N)cc1
COc1ccc(NC(=O)CSc2nnc(C)c(=O)n2N)cc1
2-[(4-amino-6-methyl-5-oxo-1,2,4-triazin-3-yl)sulfanyl]-N-(4-methoxyphenyl)acetamide