Task: Answer the multiple-choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CSc1ccc(/C=N/NC(=O)CN2CCN(Cc3ccc(Cl)cc3)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: 14.999
b: -4.950
c: 2.137
d: 0.897
e: 2.285
Answer: e. 2.285\%.
{#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}.
CSc1ccc(/C=N/NC(=O)CN2CCN(Cc3ccc(Cl)cc3)CC2)cc1
CSc1ccc(/C=N/NC(=O)CN2CCN(Cc3ccc(Cl)cc3)CC2)cc1
2-[4-[(4-chlorophenyl)methyl]piperazin-1-yl]-N-[(E)-(4-methylsulfanylphenyl)methylideneamino]acetamide