Problem statement: Answer the multiple choice question.
Question: Which drug has a -83.958\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. COc1ccc(-c2cc(C(=O)Nc3c(C)n(C)n(-c4ccccc4)c3=O)c3ccccc3n2)cc1
b. Cc1ccc(S(=O)(=O)NCC(=O)NCC2CCCCC2)cc1C
c. Cc1ccccc1NC(=O)c1cc(S(=O)(=O)N2CCOCC2)cs1
d. COc1cccc(C(=O)C2CCCN(Cc3cccn3-c3ccccn3)C2)c1
Answer: d. COc1cccc(C(=O)C2CCCN(Cc3cccn3-c3ccccn3)C2)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#}
COc1cccc(C(=O)C2CCCN(Cc3cccn3-c3ccccn3)C2)c1
COc1cccc(C(=O)C2CCCN(Cc3cccn3-c3ccccn3)C2)c1
(3-methoxyphenyl)-[1-[(1-pyridin-2-ylpyrrol-2-yl)methyl]piperidin-3-yl]methanone