Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES COc1ccccc1N1CCN(Cc2ccc(Cl)cc2Cl)CC1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a) 8.343
b) -6.426
Answer: b. -6.426\%.
{#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}.
COc1ccccc1N1CCN(Cc2ccc(Cl)cc2Cl)CC1
COc1ccccc1N1CCN(Cc2ccc(Cl)cc2Cl)CC1
1-[(2,4-dichlorophenyl)methyl]-4-(6-methoxyphenyl)piperazine