Problem statement: Answer the MCQ question.
Query: Which drug has a 0.987\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CCOc1ccc(Nc2nc(N)c([N+](=O)[O-])c(NCc3ccccc3)n2)cc1
b. COc1cccc(C(=O)Nc2ccccc2N2CCOCC2)c1
Answer: b. COc1cccc(C(=O)Nc2ccccc2N2CCOCC2)c1
{#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#}
COc1cccc(C(=O)Nc2ccccc2N2CCOCC2)c1
COc1cccc(C(=O)Nc2ccccc2N2CCOCC2)c1
3-methoxy-N-(2-morpholin-4-ylphenyl)benzamide