Problem statement: Answer the multiple-choice question.
Query: What is the hERG inhibition at 1uM of a compound with the SMILES Cn1nc(C(=O)Nc2ccccc2N2CCCC2)c2ccccc2c1=O?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] 2.573
[b] 7.411
[c] 12.272
Answer: a. 2.573\%.
{#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}.
Cn1nc(C(=O)Nc2ccccc2N2CCCC2)c2ccccc2c1=O
Cn1nc(C(=O)Nc2ccccc2N2CCCC2)c2ccccc2c1=O
[C][N][N][=C][Branch2][Ring1][Branch1][C][=Branch1][C][=O][N][C][=C][C][=C][C][=C][Ring1][=Branch1][N][C][C][C][C][Ring1][Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1][C][Ring2][Ring1][Branch2][=O]
3-methyl-4-oxo-N-(2-pyrrolidin-1-ylphenyl)phthalazine-1-carboxamide