Task: Answer the multiple choice question.
Query: Which drug has a 1.813% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CCCn1c(=O)c2sccc2n2c(CCCC(=O)NCc3ccco3)nnc12
[b] COc1ccc(OC)c(NC(=O)CC2(CC(=O)O)CCCC2)c1
Answer: b. COc1ccc(OC)c(NC(=O)CC2(CC(=O)O)CCCC2)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(OC)c(NC(=O)CC2(CC(=O)O)CCCC2)c1
COc1ccc(OC)c(NC(=O)CC2(CC(=O)O)CCCC2)c1
2-[1-[2-(2,5-dimethoxyanilino)-2-oxoethyl]cyclopentyl]aceticacid