Task: Answer the MCQ question.
Question: Which drug exhibits a -0.094\% 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. COc1ccc(C)cc1NC(=O)C(OC(=O)C1CC1)c1ccccc1
b. Cc1c(Cl)cnc(NC(=O)COC(=O)c2nn(C)c(=O)c3ccccc23)c1Cl
Answer: a. COc1ccc(C)cc1NC(=O)C(OC(=O)C1CC1)c1ccccc1
{#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(C)cc1NC(=O)C(OC(=O)C1CC1)c1ccccc1
COc1ccc(C)cc1NC(=O)C(OC(=O)C1CC1)c1ccccc1
[2-(2-methoxy-5-methylanilino)-2-oxo-1-phenylethyl] cyclopropanecarboxylate