Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES Cc1nc2ccc(C(=O)N(C)CC3CCCN(CCc4ccc(Cl)cc4)C3)cc2[nH]1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a.) -0.550
b.) 5.157
Answer: a. -0.550\%.
{#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}.
Cc1nc2ccc(C(=O)N(C)CC3CCCN(CCc4ccc(Cl)cc4)C3)cc2[nH]1
Cc1nc2ccc(C(=O)N(C)CC3CCCN(CCc4ccc(Cl)cc4)C3)cc2[nH]1
N-[[1-[2-(4-chlorophenyl)ethyl]piperidin-3-yl]methyl]-N,2-dimethyl-3H-benzimidazole-5-carboxamide