Problem statement: Answer the multiple-choice question.
Query: Which drug has a -6.062\% 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. N#Cc1c(-c2ccccc2)cnnc1N
b. COc1ccc(C(=O)N/C(=C\c2cn(C)c3ccccc23)C(=O)NCCCN2CCOCC2)cc1
Answer: a. N#Cc1c(-c2ccccc2)cnnc1N
{#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#}
N#Cc1c(-c2ccccc2)cnnc1N
N#Cc1c(-c2ccccc2)cnnc1N
3-amino-5-phenylpyridazine-4-carbonitrile