Task: Answer the multiple choice question.
Query: Which compound has a 5.839\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: C1=C2C[N+]3(CCCC3)CC2Cc2ccc3ccccc3c21.[Br-]
b: Cc1ccc(C=NCc2ccncc2)c(O)c1
Answer: b. Cc1ccc(C=NCc2ccncc2)c(O)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#}
Cc1ccc(C=NCc2ccncc2)c(O)c1
Cc1ccc(C=NCc2ccncc2)c(O)c1
5-methyl-2-(pyridin-4-ylmethyliminomethyl)phenol