Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCN(CC(=O)Nc1cccc(C#N)c1)CC(=O)Nc1cccc(OC)c1?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a. 5.232
b. -2.995
c. 3.152
d. 9.566
Answer: b. -2.995\%.
{#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(=O)Nc1cccc(C#N)c1)CC(=O)Nc1cccc(OC)c1
CCN(CC(=O)Nc1cccc(C#N)c1)CC(=O)Nc1cccc(OC)c1
2-[[2-(3-cyanoanilino)-2-oxoethyl]-ethylamino]-N-(3-methoxyphenyl)acetamide