Task: Answer the MCQ question.
Question: Which drug has a -2.308\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] CCOC(=O)c1ccccc1NC(=O)COC(=O)CSc1ccccc1
[b] COc1ccc2c(c1)C(SCC(=O)NCCc1ccccc1)CC(C)(C)O2
Answer: a. CCOC(=O)c1ccccc1NC(=O)COC(=O)CSc1ccccc1
{#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#}
CCOC(=O)c1ccccc1NC(=O)COC(=O)CSc1ccccc1
CCOC(=O)c1ccccc1NC(=O)COC(=O)CSc1ccccc1
ethyl 2-[[2-(2-phenylsulfanylacetyl)oxyacetyl]amino]benzoate