Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES Cc1ccccc1N1CCN(CC(=O)NCc2ccc(Cl)cc2)CC1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 16.137
b: 17.933
c: 1.175
d: 8.489
e: 11.981
Answer: b. 17.933\%.
{#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}.
Cc1ccccc1N1CCN(CC(=O)NCc2ccc(Cl)cc2)CC1
Cc1ccccc1N1CCN(CC(=O)NCc2ccc(Cl)cc2)CC1
N-[(4-chlorophenyl)methyl]-2-[4-(2-methylphenyl)piperazin-1-yl]acetamide