Task: Answer the MCQ question.
Question: What is the hERG inhibition at 1uM of a drug with the SMILES CCC(=O)Nc1cccc(-c2ccc(N3CCN(C)CC3)nn2)c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] 3.873
[b] 15.540
[c] 6.278
[d] 5.986
Answer: c. 6.278\%.
{#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}.
CCC(=O)Nc1cccc(-c2ccc(N3CCN(C)CC3)nn2)c1
CCC(=O)Nc1cccc(-c2ccc(N3CCN(C)CC3)nn2)c1
N-[3-[6-(4-methylpiperazin-1-yl)pyridazin-3-yl]phenyl]propanamide