Task: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES Cc1ccc2[nH]c3c(=O)n(Cc4ccccn4)cnc3c2c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
[a] 8.851
[b] -27.806
[c] 3.027
[d] 7.992
Answer: d. 7.992\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
Cc1ccc2[nH]c3c(=O)n(Cc4ccccn4)cnc3c2c1
Cc1ccc2[nH]c3c(=O)n(Cc4ccccn4)cnc3c2c1
8-methyl-3-(pyridin-2-ylmethyl)-5H-pyrimido[5,4-b]indol-4-one