Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 3.369\% 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=Cc1ccc(N2CCCC2)c(F)c1
b.) Cc1ccc(N(C(=O)C2CCCC2)C2C=CS(=O)(=O)C2)cc1
Answer: a. O=Cc1ccc(N2CCCC2)c(F)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#}
O=Cc1ccc(N2CCCC2)c(F)c1
O=Cc1ccc(N2CCCC2)c(F)c1
3-fluoro-4-pyrrolidin-1-ylbenzaldehyde