Task: Answer the multiple choice question.
Question: What is the hERG inhibition at a concentration of 1uM of a drug with the SMILES CCCc1cnc(N2CCN(C(=O)c3ccc(OC)cc3)CC2)nc1?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a) -0.052
b) 1.833
Answer: b. 1.833\%.
{#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}.
CCCc1cnc(N2CCN(C(=O)c3ccc(OC)cc3)CC2)nc1
CCCc1cnc(N2CCN(C(=O)c3ccc(OC)cc3)CC2)nc1
(4-methoxyphenyl)-[4-(5-propylpyrimidin-2-yl)piperazin-1-yl]methanone