Task: Answer the MCQ question.
Query: Which drug exhibits a 3.484\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a O=C(NCc1ccc2c(c1)OCO2)C(=O)Nc1ccccc1
b N/C(=N\OC(=O)c1cccc(Cl)c1)c1ccccn1
Answer: a. O=C(NCc1ccc2c(c1)OCO2)C(=O)Nc1ccccc1
{#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#}
O=C(NCc1ccc2c(c1)OCO2)C(=O)Nc1ccccc1
O=C(NCc1ccc2c(c1)OCO2)C(=O)Nc1ccccc1
N-(1,3-benzodioxol-5-ylmethyl)-N'-phenyloxamide