Task: Answer the MCQ question.
Query: Which drug has a 7.569\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) COc1ccc(CNC(=O)c2cc3c(s2)CS(=O)C3)cc1
b.) CC(=O)NCCCOc1ccc([N+](=O)[O-])cc1Cl
Answer: b. CC(=O)NCCCOc1ccc([N+](=O)[O-])cc1Cl
{#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#}
CC(=O)NCCCOc1ccc([N+](=O)[O-])cc1Cl
CC(=O)NCCCOc1ccc([N+](=O)[O-])cc1Cl
N-[3-(2-chloro-4-nitrophenoxy)propyl]acetamide