Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES Cc1ccc(-n2nc3c(=O)n(C(C)C(=O)NCc4ccccc4Cl)nc(C)c3c2C)cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. 6.635
b. 14.704
c. 11.297
d. 20.340
e. 16.663
Answer: a. 6.635\%.
{#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}.
Cc1ccc(-n2nc3c(=O)n(C(C)C(=O)NCc4ccccc4Cl)nc(C)c3c2C)cc1
Cc1ccc(-n2nc3c(=O)n(C(C)C(=O)NCc4ccccc4Cl)nc(C)c3c2C)cc1
N-[(2-chlorophenyl)methyl]-2-[3,4-dimethyl-2-(4-methylphenyl)-7-oxopyrazolo[3,4-d]pyridazin-6-yl]propanamide