Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES COc1ccc(Nc2nnc(-c3ccc(C(N)=O)cc3)c3ccccc23)cc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a.) 20.552
b.) 14.068
Answer: b. 14.068\%.
{#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}.
COc1ccc(Nc2nnc(-c3ccc(C(N)=O)cc3)c3ccccc23)cc1
COc1ccc(Nc2nnc(-c3ccc(C(N)=O)cc3)c3ccccc23)cc1
[C][O][C][=C][C][=C][Branch2][Ring2][C][N][C][=N][N][=C][Branch1][S][C][=C][C][=C][Branch1][=Branch1][C][Branch1][C][N][=O][C][=C][Ring1][=Branch2][C][=C][C][=C][C][=C][Ring2][Ring1][Ring1][Ring1][=Branch1][C][=C][Ring2][Ring1][#Branch2]
4-[4-(4-methoxyanilino)phthalazin-1-yl]benzamide