Task: Answer the multiple choice question.
Question: Which drug has a 12.573\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) Cc1ccc(NC(=O)c2noc3c2CCc2ccccc2-3)cc1
b.) COc1ccccc1NC(=O)Cc1nnc(SCC(=O)NC2CCCC2)n1C
Answer: b. COc1ccccc1NC(=O)Cc1nnc(SCC(=O)NC2CCCC2)n1C
{#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#}
COc1ccccc1NC(=O)Cc1nnc(SCC(=O)NC2CCCC2)n1C
COc1ccccc1NC(=O)Cc1nnc(SCC(=O)NC2CCCC2)n1C
2-[5-[2-(cyclopentylamino)-2-oxoethyl]sulfanyl-4-methyl-1,2,4-triazol-3-yl]-N-(2-methoxyphenyl)acetamide