Task: Answer the multiple-choice question.
Question: Which compound exhibits a 5.782\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a Cc1ccc(-c2cc3nn(-c4ccccc4)c(N)c3c(=O)o2)cc1
b COc1ccc(NC(=O)NC23CC4(C)CC(C)(CC(C)(C4)C2)C3)cc1
c COc1ccc(N(C(=O)c2ccccc2OC(C)=O)C(C)C2CC2)cc1
Answer: a. Cc1ccc(-c2cc3nn(-c4ccccc4)c(N)c3c(=O)o2)cc1
{#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(-c2cc3nn(-c4ccccc4)c(N)c3c(=O)o2)cc1
Cc1ccc(-c2cc3nn(-c4ccccc4)c(N)c3c(=O)o2)cc1
3-amino-6-(4-methylphenyl)-2-phenylpyrano[4,3-c]pyrazol-4-one