Task: Answer the MCQ question.
Question: Which drug exhibits a 10.811\% 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] CCOc1ccccc1/C=c1\sc2ncnn2c1=O
[b] COc1ccc(NC(=O)Cc2nnc(SCC(=O)Nc3nccs3)n2C)cc1
Answer: b. COc1ccc(NC(=O)Cc2nnc(SCC(=O)Nc3nccs3)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#}
COc1ccc(NC(=O)Cc2nnc(SCC(=O)Nc3nccs3)n2C)cc1
COc1ccc(NC(=O)Cc2nnc(SCC(=O)Nc3nccs3)n2C)cc1
N-(4-methoxyphenyl)-2-[4-methyl-5-[2-oxo-2-(1,3-thiazol-2-ylamino)ethyl]sulfanyl-1,2,4-triazol-3-yl]acetamide