Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES CN(C)C(=O)c1nc2ccc(Cl)cn2c1CN1CCCC(OCc2ccccc2)C1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 12.330
b: 5.359
c: -2.897
d: 11.529
e: 15.116
Answer: c. -2.897\%.
{#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}.
CN(C)C(=O)c1nc2ccc(Cl)cn2c1CN1CCCC(OCc2ccccc2)C1
CN(C)C(=O)c1nc2ccc(Cl)cn2c1CN1CCCC(OCc2ccccc2)C1
6-chloro-N,N-dimethyl-3-[(3-phenylmethoxypiperidin-1-yl)methyl]imidazo[1,2-a]pyridine-2-carboxamide