Task: Answer the multiple choice question.
Query: What is the hERG inhibition at a concentration of 1uM of a compound with the SMILES CNCC[C@H](Oc1cccc2ccccc12)c1cccs1.Cl?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
(a) 1.738
(b) 4.675
Answer: a. 1.738\%.
{#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}.
CNCC[C@H](Oc1cccc2ccccc12)c1cccs1.Cl
CNCC[C@H](Oc1cccc2ccccc12)c1cccs1.Cl
(3S)-N-methyl-3-naphthalen-1-yloxy-3-thiophen-2-ylpropan-1-amine;hydrochloride