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 CCN(CC)C(=O)c1ccc(-c2nnc(Nc3ccc(C(=O)N(C)C)cc3)c3ccccc23)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] 4.812
[b] 16.510
[c] -1.431
[d] 2.929
[e] -15.998
Answer: a. 4.812\%.
{#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}.
CCN(CC)C(=O)c1ccc(-c2nnc(Nc3ccc(C(=O)N(C)C)cc3)c3ccccc23)cc1
CCN(CC)C(=O)c1ccc(-c2nnc(Nc3ccc(C(=O)N(C)C)cc3)c3ccccc23)cc1
4-[4-[4-(dimethylcarbamoyl)anilino]phthalazin-1-yl]-N,N-diethylbenzamide